Bulldog

"The pinnacle of the Kalash family, this assault rifle boasts massive improvements compared to its prececessors in terms of firepower, accuracy, ergonomics and weight. It also has a lower rate of fire, making it easier to control in burst mode. The weapon's advanced design makes it hard to maintain in the postnuclear world, degrading its reliability."

- In-game description

The Bulldog (Russian: Бульдог) is an assault rifle first introduced in Metro Exodus and essentially a bullpup configuration of the Kalash. The origins of the Bulldog likely predate the Great War, but the look of the weapon suggests it was modified or extensively repaired with whatever spare parts were available after the war. Nevertheless, it is an advanced weapon design, similar in some ways to Kalash 2012.

Overview
Although at first glance its design might seem to be based on that of the Kalash, the Bulldog is significantly better than its elder brother in the amount of damage it deals, how easily it handles, how much lighter it is, and how accurate its shots are - all in part due to its bullpup configuration. Furthermore, with a lower rate of fire, each burst from the rifle is more controllable than shooting from a Kalash.

The Bulldog's downside is that it is much rarer than its more traditional brethren from the Kalashnikov family, making it more difficult to find spare parts (not to mention the complex mechanics that require skillful maintenance to keep running). This usually makes the older Kalash more popular among survivors of World War III.

Variants and Customization
The Bulldog shares all three of its upgradable stocks with the Kalash and Shambler, All three of its upgradable barrels, its 30-Round Magazine and its 45-Round Extended Magazine with the Kalash, but it can equip a 60-round High Capacity Magazine, unique to this weapon. The Bulldog is able to equip all three laser gadgets. The Bulldog is able equip the Reflex Sight, NV Scope, and x6 Scope.

Moscow
None of the Hanza Guards in Jamming Outpost or on the Cruiser are equipped with the Bulldog, nor is there any found in the environment of Moscow.

Volga
None of the Bandits, the armed fanatics, and trade caravan guards in the Volga are equipped with the Bulldog, nor is there any found in the environment of the Volga. There are Stocks, Barrels, Sights and gadgets that can be equipped to the Shambler that can be recovered for later use.


 * There are five Standard Stock and Grips for the Bulldog that can be found in the Volga:
 * Inside a small wooden house southwest of the Aurora, located on a couch. Attached to a Kalash.
 * Inside the Ammo Dump that Anna falls into. Behind the padlock gate. Attached to a Kalash.
 * At the bottom of a zip-line south of the Bandit Transmission tower, laying against a pile of sandbags. Attached to a Kalash.
 * In the middle of the small shrimp island nest. Next to a dead bandit. Attached to a Kalash.
 * Inside a Red Boxcar in the southern part of destroyed train roundhouse. Attached to a Kalash.
 * There are two Semi-Grip Stocks for the Bulldog that can be found in the Volga:
 * Inside the crane to the southeast of the fuel storage containers, after crossing the pipes to reach the main room, next to a corpse. Attached to a Kalash.
 * Inside the locked room of confiscated goods from the Fanatics in the Terminal. The room can be entered near the start of the level through a wooden door (if a key is obtaining from rescued fanatics at the bandit compound) or by going through a red locked door before exiting the terminal. In the back corner, next to a a dead fanatic. Attached to a Kalash.
 * There is one Heavy Stock and Grip for the Bulldog that can be found in the Volga:
 * At the destroyed train roundhouse, in the shack on the roof next to a dead fanatic. Attached to a Kalash.
 * There are three Short Barrel and Suppressors for the Bulldog that can be found in the Volga:
 * Inside a small wooden house southwest of the Aurora, located on a couch. Attached to a Kalash.
 * Inside the safe-house just south of the fortified bridge. Attached to a Kalash.
 * Inside the safe-house in the middle of the rail yard. Attached to a Kalash.
 * There are fifteen Standard Barrel and Compensator for the Kalash that can be found in the Volga:
 * Inside the south port gantry control room. Sitting on the control console. Attached to a Kalash.
 * At the bottom of a zip-line south of the Bandit Transmission tower, laying against a pile of sandbags. Attached to a Kalash.
 * In the middle of the small shrimp island nest. Next to a dead bandit. Attached to a Kalash.
 * Three of the Bandits in the train shed will have a Standard Barrel and Compensator as part of their load-out. All three are attached to Kalashs.
 * Two of the Trade Caravan Guards will have a Standard Barrel and Compensator as part of their load-outs. Both are attached to Kalashs.
 * Seven of the Bridge Guard Paladins will have a Standard Barrel and Compensator as part of their load-outs. All seven are attached to Kalashs.
 * There are five Long Barrel and Compensator for the Kalash that can be found in the Volga:
 * At the destroyed train roundhouse, in the shack on the roof next to a dead fanatic. Attached to a Kalash.
 * Inside the crane to the southeast of the fuel storage containers, after crossing the pipes to reach the main room, next to a corpse. Attached to a Kalash.
 * Inside the locked room of confiscated goods from the Fanatics in the Terminal. The room can be entered near the start of the level through a wooden door (if a key is obtaining from rescued fanatics at the bandit compound) or by going through a red locked door before exiting the terminal. In the back corner, next to a a dead fanatic. Attached to a Kalash.
 * After Artyom climbs up to the bridge. There is a sleeping fanatic in front of a metal re-bar door. Inside the room, sitting on a table. Attached to Kalash.
 * One of the Bridge Guard Paladins will have a Long Barrel and Compensator as his of their load-outs. Attached to Kalash.
 * There are seven 30-Round Standard Magazines for the Kalash that can be found in the Volga:
 * Inside the Ammo Dump that Anna falls into. Behind the padlock gate. Attached to a Kalash.
 * In the middle of the small shrimp island nest. Next to a dead bandit. Attached to a Kalash.
 * At the destroyed train roundhouse, in the shack on the roof next to a dead fanatic. Attached to a Kalash.
 * Inside a Red Boxcar in the southern part of destroyed train roundhouse. Attached to a Kalash.
 * Inside the crane to the southeast of the fuel storage containers, after crossing the pipes to reach the main room, next to a corpse. Attached to a Kalash.
 * Inside the locked room of confiscated goods from the Fanatics in the Terminal. The room can be entered near the start of the level through a wooden door (if a key is obtaining from rescued fanatics at the bandit compound) or by going through a red locked door before exiting the terminal. In the back corner, next to a a dead fanatic. Attached to a Kalash.
 * After Artyom climbs up to the bridge. There is a sleeping fanatic in front of a metal re-bar door. Inside the room, sitting on a table. Attached to Kalash.
 * There is one 45-Round Extended Magazine for the Bulldog that can be found in the Volga:
 * At the bottom of a zip-line south of the Bandit Transmission tower, laying against a pile of sandbags. Attached to a Kalash.

Yamantau
None of the Cannibals in Yamantau are equipped with the Bulldog, nor is there any found in the environment of the Yamantau. There are Stocks, Barrels, Sights and gadgets that can be equipped to the Bulldog that can be recovered for later use.
 * There are two Standard Stock and Grips for the Bulldog that can be found in the environment of Yamantau:
 * After passing through the frozen morgue and into the weapon storage room, laying on a table. Attached to a Kalash.
 * In the first barracks section, in the last room on the right, propped up in a chair. Attached to a Kalash.
 * There is one Short Barrel and Suppressor for the Bulldog that can be found in the environment of Yamantau:
 * After passing through the frozen morgue and into the weapon storage room, laying on a table. Attached to a Kalash.
 * There is one Standard Barrel and Compensator for the Bulldog that can be found in the environment of Yamantau:
 * In the first barracks section, in the last room on the right, propped up in a chair. Attached to a Kalash.
 * There are two NV Scope for the Bulldog that can be found in the environment of Yamantau:
 * After passing through the frozen morgue and into the weapon storage room, laying on a table. Attached to a Kalash.
 * In the first barracks section, in the last room on the right, propped up in a chair. Attached to a Kalash.
 * There are two 30-Round Magazine for the Bulldog that can be found in the environment of Yamantau:
 * After passing through the frozen morgue and into the weapon storage room, laying on a table. Attached to a Kalash.
 * In the first barracks section, in the last room on the right, propped up in a chair. Attached to a Kalash.
 * There is one 45-Round Extended Magazine for the Bulldog that can be found in Yamantau:
 * One of the Cannibals after the ambush with the Heavy Troopers will have a 45-Round Extended Magazine as part of his load-out. Attached to a Kalash.
 * There are two Infrared Lasers for the Bulldog that can be found in the environment of Yamantau:
 * In the first barracks section, in the last room on the right, propped up in a chair. Attached to a Kalash.
 * After passing through pile of rubble to reach a isolated bunkroom. Climb up the stack of boxes to reach the top of the small room, there on another crate. Attached to Ashot

The Caspian
The Munai-Bailer in Caspian are equipped with Bulldog in a variety of configurations. The Bulldog is the seventh most used weapon by the Munai-Bailer in Caspian along with being rarely found in the environment. It doesn't appear in any other level, but once found, it can be equipped at Aurora's workbench..


 * There are multiple Standard Stock and Grips for the Bulldog that can be found in the Caspian:
 * One of the Munai-Bailer in the caverns under the Lighthouse will have a Standard Stock and Grip as part of his load-out. Attached to a Kalash.
 * In the middle of a lurker nest east of the abandon helicopter base, next to a dead tribal. Attached to a Kalash.
 * One of the Munai-bailer that have set up an ambush just south of the ship breaking camp will have a Standard Stock and Grips as part of his load-out. Attached to a Kalash. (Will appear after the exploring the lighthouse and the Baron issues a bounty over the radio)
 * One of the Munai-bailer that have set up an ambush just north of the central crossroads will have a Standard Stock and Grips as part of his load-out. Attached to a Kalash. (Will appear after the exploring the lighthouse and the Baron issues a bounty over the radio)
 * Just west of where you meet with Damir on you way to seize the water tanker, there is rusted remains of a ship with some shipping containers. In the rusted remains of the ship, next to a set of skeletal remains. Attached to a Kalash.
 * In the abandon tribal settlement, just before entering the cave system. There is a smaller cave off the the north. At the end of the small cave next to a corpse and fire-pit. Attached to a Kalash.
 * Four of the Munai-bailer attacking the Aurora will have Standard Stock and Grips as part of their load-out. All are attached to Kalashs.
 * Following the road along the coast to the northwest, there is a wrecked ship on the north side of the road that is crawling with Humanimals. Inside the hull in the third compartment from the bow, laying against a partial buried wooden crate. Attached to a Shambler.
 * Two of the Munai-bailer guarding the Prison Hulk will have Standard Stock and Grips as part of their load-out. One is attached to a Shambler, one is attached to a Kalash.
 * One of the Munai-bailer guarding the foot of the crane will have Standard Stock and Grip as part of his load-out. Attached to a Kalash.
 * One of the Munai-bailer that will attack the crane once you reach the main cabin will have Standard Stock and Grip as part of his load-out. Attached to a Kalash.
 * Two of the armed slaves guards in the Slave Quarters underneath the Munai-bailer headquarters will have Standard Stock and Grips as part of their load-out. Both are attached to Kalashs.
 * One of the dead Munai-Bailer around the fuel tankers will have Standard Stock and Grips as part of his load-out. Attached to a Kalash.
 * Several of the Munai-bailer will storm the entrance to the Baron's penthouse will have Standard Stock and Grips as part of their load-out. Attached to Kalashs.
 * There are eight Semi-Grip Stocks for the Bulldog that can be found in the Caspian:
 * In the middle of the central oil field, there is rock karst with a demon nest at the top, on the south slope next to a dead Munai-bailer. Attached to a Kalash.
 * Two of the Munai-Bailer that will ambush you while exploring the intact hanger the abandon helicopter base will have Semi-Grip Stocks as part of their load-out. Both are attached to Kalashs.
 * One of the Munai-Bailer that will attack the canyon mouth once you are noticed will have Semi-Grip Stocks as part of his load-out. Attached to a Bulldog.
 * Three of the Munai-bailer guarding the Oasis will have Semi-Grip Stocks as part of their load-out. One is attached to a Kalash, one is attached to a Bulldog, and one is attached to a Shambler.
 * One of the Munai-bailer guarding the Prison Hulk will have Semi-Grip Stock as part of his load-out. Attached to a Kalash.
 * There are two Heavy Stock and Grips for the Bulldog can be found in the Caspian:
 * On the south side of the second floor of the partially destroyed Air Control tower, leaning against the wall. Attached to a Kalash.
 * One of the Munai-bailer guarding the Prison Hulk will have Heavy Stock and Grip as part of his load-out. Attached to a Shambler.
 * There are two Short Barrel and Suppressor for the Bulldog that can be found in the Caspian:
 * In the center of the destroyed buildings that are in the abandoned port. In a partially collapsed sheet metal building, in the southwest corner in a caged off sub-level. Attached to a Kalash.
 * One of the Munai-bailer guarding the foot of the crane will have Short Barrel and Suppressor as part of his load-out. Attached to a Kalash.
 * There are multiple Standard Barrel and Compensator for the Bulldog that can be found in the Caspian:
 * One of the Munai-Bailer guards at the shipping crate camp northwest of the boat safe-house will have a Standard Barrel and Compensator as part of his load-out. Attached to a Bulldog.
 * In the middle of the central oil field, there is rock karst with a demon nest at the top, on the south slope next to a dead Munai-bailer. Attached to a Kalash.
 * One of the Munai-Bailer in the caverns under the Lighthouse will have a Standard Barrel and Compensator as part of his load-out. Attached to a Kalash.
 * North along the coastal road after leaving the Communication Center, off the east there is a demon nest on top of a rock outcropping. On the western side of the outcropping, next to a dead Munai-bailer. Attached to a Bulldog.
 * In the middle of a lurker nest east of the abandon helicopter base, next to a dead tribal. Attached to a Kalash.
 * One of the Munai-Bailer that will ambush you while exploring the intact hanger the abandon helicopter base will have Standard Barrel and Compensator as part of his load-out. Attached to a Kalash.
 * On the south side of the second floor of the partially destroyed Air Control tower, leaning against the wall. Attached to a Kalash.
 * One of the Munai-bailer that have set up an ambush just south of the ship breaking camp will have a Standard Barrel and Compensator as part of his load-out. Attached to a Kalash. (Will appear after the exploring the lighthouse and the Baron issues a bounty over the radio)
 * One of the Munai-bailer that have set up an ambush just north of the central crossroads will have a Standard Barrel and Compensator as part of his load-out. Attached to a Kalash. (Will appear after the exploring the lighthouse and the Baron issues a bounty over the radio)
 * Two of the Munai-Bailer that are attacking the canyon will have a Standard Barrel and Compensators as part of their load-out. Both are attached to Kalashs.
 * Just west of where you meet with Damir on you way to seize the water tanker, there is rusted remains of a ship with some shipping containers. In the rusted remains of the ship, next to a set of skeletal remains. Attached to a Kalash.
 * In the abandon tribal settlement, just before entering the cave system. There is a smaller cave off the the north. At the end of the small cave next to a corpse and fire-pit. Attached to a Kalash.
 * Two of the Munai-bailer attacking the Aurora will have Standard Barrel and Compensators as part of their load-out. Both are attached to Kalashs.
 * Four of the Munai-bailer guarding the Prison Hulk will have Standard Barrel and Compensators as part of their load-out. All are attached to a Kalash.
 * One of the Munai-bailer guarding the foot of the crane will have Standard Barrel and Compensator as part of his load-out. Attached to a Kalash.
 * One of the Munai-bailer that will attack the crane once you reach the main cabin will have Standard Barrel and Compensator as part of his load-out. Attached to a Kalash.
 * One of the armed slaves guards in the Slave Quarters underneath the Munai-bailer headquarters will have Standard Barrel and Compensator as part of his load-out. Attached to a Kalash.
 * There are eight Long Barrel and Compensator for the Bulldog that can be found in the Caspian:
 * One of the Munai-bailer at the fortified western crossroads will have a Long Barrel and Compensator as part of his load-out. Attached to a Kalash. (This site will be abandoned after the Munai-bailer attack on the Aurora)
 * One of the Munai-bailer guarding the Oasis will have a Long Barrel and Compensator as part of his load-out. Attached to a Bulldog.
 * Three of the Munai-bailer attacking the Aurora will have Long Barrel and Compensators as part of their load-out. All are attached to Kalashs.
 * One of the Munai-bailer guarding the Prison Hulk will have Long Barrel and Compensators as part of his load-out. Attached to a Kalash.
 * One of the armed slaves guards in the Slave Quarters underneath the Munai-bailer headquarters will have Long Barrel and Compensator as part of his load-out. Attached to a Kalash.
 * One of the dead Munai-Bailer around the fuel tankers will have Long Barrel and Compensator as part of his load-out. Attached to a Kalash
 * There are three NV Scopes for the Bulldog that can be found in the Caspian:
 * In the boat safe-house between Saul's outpost and the Munai-bailer ship breaking camp, on a table inside the main cabin. Attached to a Valve.
 * Following the road along the coast to the northwest, there is a wrecked ship on the north side of the road that is crawling with Humanimals. Inside the hull in the third compartment from the bow, laying against a partial buried wooden crate. Attached to a Shambler.
 * One of the Munai-bailer guarding the Prison Hulk will have NV Scope as part of his load-out. Attached to a Kalash.
 * There are three x6 Scope for the Bulldog that can be found in the the Caspian:
 * One of the Munai-bailer guarding the Oasis will have a x6 Scope as part of his load-out. Attached to a Bulldog.
 * Eye the the Munai-Bailer sniper will have a x6 Scope as part of his load-out. Attached to a Valve.
 * In the cabin of the crane that is used by Eye the Sniper as his hide. On a table next to a workbench Attached to a Valve.
 * There are thirteen 30-Round Standard Magazine for the Bulldog that can be found in the Caspian:
 * North along the coastal road after leaving the Communication Center, off the east there is a demon nest on top of a rock outcropping. On the western side of the outcropping, next to a dead Munai-bailer. Attached to a Bulldog.
 * One of the Munai-Bailer that will ambush you while exploring the intact hanger the abandon helicopter base will have 30-Round Standard Magazine as part of his load-out. Attached to a Kalash.
 * One of the Munai-bailer that have set up an ambush just south of the ship breaking camp will have a 30-Round Standard Magazine as part of his load-out. Attached to a Kalash. (Will appear after the exploring the lighthouse and the Baron issues a bounty over the radio)
 * One of the Munai-bailer that have set up an ambush just north of the central crossroads will have a 30-Round Standard Magazine as part of his load-out. Attached to a Kalash. (Will appear after the exploring the lighthouse and the Baron issues a bounty over the radio)
 * In the abandon tribal settlement, just before entering the cave system. There is a smaller cave off the the north. At the end of the small cave next to a corpse and fire-pit. Attached to a Kalash.
 * Two of the Munai-bailer guarding the Oasis will have 30-Round Standard Magazines as part of their load-out. One is attached to a Kalash, one is attached to a Bulldog.
 * One of the Munai-bailer guarding the Prison Hulk will have a 30-Round Standard Magazine as part of his load-out. Attached to a Kalash.
 * In the center of the destroyed buildings that are in the abandoned port. In a partially collapsed sheet metal building, in the southwest corner in a caged off sub-level. Attached to a Kalash.
 * Eye the the Munai-Bailer sniper will have a 30-Round Standard Magazine as part of his load-out. Attached to a Kalash.
 * One of the Munai-bailer that will attack the crane once you reach the main cabin will have 30-Round Standard Magazine as part of his load-out. Attached to a Kalash.
 * Two of the armed slaves guards in the Slave Quarters underneath the Munai-bailer headquarters will have 30-Round Standard Magazines as part of their load-out. Both are attached to Kalashs.
 * There are six 45-Round Extended Magazine for the Bulldog that can be found in the Caspian:
 * In the middle of a lurker nest east of the abandon helicopter base, next to a dead tribal. Attached to a Kalash.
 * Three of the Munai-bailer attacking the Aurora will have 45-Round Extended Magazines as part of their load-out. All three are attached to Kalashs.
 * One of the Munai-bailer guarding the Prison Hulk will have 45-Round Extended Magazine as part of his load-out. Attached to a Kalash.
 * One of the armed slaves guards in the Slave Quarters underneath the Munai-bailer headquarters will have 45-Round Extended Magazine as part of his load-out. Attached to a Kalash.
 * There is one 60-Round High Capacity Magazine for the Bulldog that can be found in the Caspian:
 * Following the road along the coast to the northwest, there is a wrecked ship on the north side of the road that is crawling with Humanimals. Climb up onto the bluff that the ship is resting against, head to the stern of the ship and jump the gap into the ships bridge. Attached to a Bulldog.
 * There are two Infrared Lasers for the Bulldog that can be found in the Caspian:
 * North along the coastal road after leaving the Communication Center, off the east there is a demon nest on top of a rock outcropping. On the western side of the outcropping, next to a dead Munai-bailer. Attached to a Bulldog.
 * One of the fake guards for the "Baron" will have a Infrared Laser as part of its load-out. Attached to a Revolver.
 * There are three Green Lasers for the Bulldog that can be found in the the Caspian:
 * Head directly south from the Aurora into a small box canyon. At the end, next to a firepit and some bedding, laying on a wooden crate. Attached to a Ashot.
 * At the central crossroads southwest of the central oil field, there is a wrecked van and to the northwest of the van, on the ground next to a dead combat slave. Attached to a Revolver.
 * In the abandon helicopter base to the northwest of the map, in the northwest corner past the hangers. There is a shack made from sheet metal, on a table to the left immediately after entering. Attache to a Revolver.

The Taiga
None of the Children of the Forest or the Bandits in Taiga are not equipped with the Bulldog, nor is there any found in the environment of Taiga. There are Stocks, Barrels, Sights and gadgets that can be equipped to the Bulldog that can be recovered for later use.
 * There are two Standard Stock and Grips for the Bulldog that can be found in the Taiga:
 * Two of the Pirates in the Swamp Camp will have Standard Stock and Grips as part of their load-out. Both are attached to Kalashs.
 * There are four Semi-Grip Stocks for the Bulldog that can be found in the Taiga:
 * Four of the Pirates in the Swamp Camp will have Semi-Grip Stocks as part of their load-out. All four are attached to Kalashs.
 * There are three Standard Barrel and Compensator for the Bulldog can be found in the Taiga:
 * Three of the Pirates in the Swamp Camp will have Standard Barrel and Compensators as part of their load-out. All three are attached to Kalashs.
 * There are three Long Barrel and Compensator for the Bulldog that can be found in the Taiga:
 * Three of the Pirates in the Swamp Camp will have Long Barrel and Compensators as part of their load-out. All three are attached to Kalashs.
 * There are fourteen NV Scopes for the Bulldog that can be found in the Taiga.
 * In the attic of the camp admin building, on a small pile of wooden crate. Attached to a Helsing.
 * In the basement of the Pirate Water Tower, past a re-bar door and leaning against a wooden crate. Attached to a Helsing.
 * Left behind after the Master of the Forest attacks the two Pirates and two Pioneers while Artyom is stuck in the Net. Attached to a Ashot.
 * One of the Pioneer reinforcements after the Master of the Forest will have a NV Scopes as part of his load-out. Attached to a Helsing.
 * Two Pioneers in the Forest Court will have NV Scopes as part of their load-out. Both are attached to Helsing.
 * Two of the Bandits in the abandoned village will have NV Scopes as part of their load out. Both are attached to Ashots.
 * Six of the Pirates in the Swamp Camp will have NV Scopes as part of their load-out. Two are attached to Ashots, three are attached to Kalashs, and one is attached to a Helsing.
 * There are seven x6 Scope for the Bulldog that can be found in the Taiga:
 * Three of the Bandits in the abandoned village will have x6 Scopes as part of their load-out. All three are attached to Valves.
 * Four of the Pirates in the Swamp Camp will have x6 Scopes as part of their load-out. All four are attached to Valves.
 * There are six 30-Round Standard Magazine for the Bulldog can be found in the Taiga:
 * Six of the Pirates in the Swamp Camp will have 30-Round Standard Magazines as part of their load-out. All six are attached to Kalashs.
 * There are two 45-Round Extended Magazine for the Bulldog can be found in the Taiga:
 * Two of the Pirates in the Swamp Camp will have 45-Round Extended Magazines as part of their load-out. Both are attached to Kalashs

The Dead City
No Bulldogs can be found in the environment of Novosibirsk. Any upgrades that can be equipped to the Bulldog are found in the environment attached to Shamblers or Kalashs.
 * There is one Standard Stock and Grips for the Bulldog that can be found in Novosibirsk:
 * Inside the Institute after dropping off of the broken crosswalk. You will come to a central cross shaped room with four smaller rooms in each corner. In the far left room, inside an open metal locker. Attached to a Shambler.
 * There is one Short Barrel and Suppressor for the Bulldog that can be found in Novosibirsk:
 * After descending into the hole with crashed T-72B3, follow the underground hallway. On the right there is a bulkhead door which is closed. Further down the hallway is a cyan door. Inside this first room, there is a junction box, jump it with Artyom's electrical equipment. There is a crawlspace on the left side of the first room, inside the second room there is a lever to open the bulkhead door. In the space between the now open bulkhead and the gated entrance to a station, on some bedding. Attached to a Kalash.
 * There is one Standard Barrel and Compensator for the Bulldog that can be found in Novosibirsk:
 * In the middle of the burned out section of Prospekt, underneath a spotlight and a pile of burned corpse. Attached to a Kalash.
 * There is one NV Scope for the Bulldog that can be found in Novosibirsk:
 * Once you reach Kirill's room. Miller will leave his Tikhar with an attached NV Scope on a shelf near the workbench.
 * There are two 30-Round Magazine for the Bulldog that can be found in Novosibirsk:
 * In the middle of the burned out section of Prospekt, underneath a spotlight and a pile of burned corpse. Attached to a Kalash.
 * After descending into the hole with crashed T-72B3, follow the underground hallway. On the right there is a bulkhead door which is closed. Further down the hallway is a cyan door. Inside this first room, there is a junction box, jump it with Artyom's electrical equipment. There is a crawlspace on the left side of the first room, inside the second room there is a lever to open the bulkhead door. In the space between the now open bulkhead and the gated entrance to a station, on some bedding. Attached to a Kalash.

Trivia

 * Some similarities between the Kalash 2012 from Metro 2033 and Metro: Last Light with the Bulldog can be seen, such as the fact that both firearms are bullpup assault rifles which build on top of the previous Kalashnikov designs. Additionally, one of the possible configurations for the Bulldog is called the "2012", in a fairly obvious reference.
 * The Bulldog seem to have been a pre-war prototype that was fully assembled following the war, as evident by its jury-rigged appearance and lack of fine machining on its parts, its frame having been apparently crudely braised together. Similarly, Tokarev concludes after examining the weapon that it must be custom-made, while Artyom's journal calls it a prototype weapon that only saw use after the end of the war. However, considering that the gas block and barrel appears to be taken directly from the AK-series of assault rifles, or the gas block appears to be too tall (and due to this needs a bent or curved gas tube), it also might have been assembled from spare or scavenged parts from two or more different rifles.
 * Oddly, despite being described as the pinnacle of the Kalash family, the Bulldog doesn't actually appear to be based on the traditional Kalash/AK design.
 * Most of its design features seem to have come from the Vepr, a Ukrainian bullpup rifle that is based on the Kalashnikov action, but deviates heavily from it design-wise.
 * The receiver of the weapon also appears to be that of an SVU, which is a bullpup SVD. This can be seen by the side scope mount on the left side of the weapon above the pistol grip along side the lack of a scope mount further back on the receiver like on a traditional SVD. In that case, the rifle would be rechambered from it's original 7,62x54mmR cartridge to use 5,45x39mm rounds from AK-74 pattern of magazines instead.
 * The Weapons Trailer calls the long-range configuration of the weapon the Vychlop, and refers to the Bulldog designation as a nickname.
 * The Bulldog's mismatched gas block and bent tube from the block to the receiver hints at the weapon being converted either to use a direct impingement gas system, or at a radical modification of its short stroke gas piston.

Gallery
Бульдог