is a Guns and Bullets book devoted to firearms and ammunition in .
pre-War magazine devoted to firearms and ammunition, compiled annually into a book. It was a publication with plenty of good articles on the practical use of firearms (and occasional biased reviews). 
Reading this book permanently improves the
Small Guns skill of the player by one point (two with the Comprehension perk).
Closest map marker Location description
Alexandria Arms On a desk on the second floor, near a terminal.
Arlington Library Top floor of the Children's Wing. To get there, you have to go through the Media Wing.
Arlington Library In the Pulowski preservation shelter immediately outside and to the the north.
Chryslus building Reception Area, northern room.
Citadel In A Ring, in The Den, under one of the beds.
Dickerson Tabernacle Chapel In the Tabernacle, among the ammunition boxes on the north side.
Everglow National Campground In the silver trailer that serves as the main raider lair.
Falls Church/Mason Dst Metro In Franklin Metro Utility, downstairs in the center of the second room, in a gated off area on a desk with a shotgun, some missiles, and a Stealth Boy.
Flooded Metro First big open room behind left (West) pillar with a skeleton.
Fort Bannister Bunker area, in locker room on top of a gun cabinet.
Fort Constantine CO Quarters of Fort Constantine, on the bed.
Fort Constantine Behind a Very Hard locked door in the Bomb Storage of Fort Constantine accessed through the Launch Control Bunker.
Grayditch An abandoned home in eastern Grayditch.
Hamilton's hideaway In the locked weapons stash. The key can be obtained by completing the quest " Galaxy News Radio" if you already know James' location before returning to Three Dog.
Mama Dolce's In the the Loading Yard, on the floor next to a Chinese remnant sergeant who is stationed as a sniper on the western upper level.
Mama Dolce's At the Processed Foods section, in a men's bathroom stall on the ground floor underneath a pile of burned books.
Mason District South Second story of a building north of the entrance. The building overlooks a park with a bunch of mutants roaming around.
MDPL Mass Relay Station Power station, on a table immediately to the left after entering through the wooden door.
Museum of Technology On a desk in a hidden room in the West Wing, near the rocket display. Jump down from above to reach.
Old Olney In a post box next to the crashed Nuka-Cola truck to the east of the town.
Red Racer Factory To the east, in a raider camp located in a dead-end alley. In front of the refrigerators.
Regulator HQ Under bed next to Sonora Cruz. Can only be reached with Lawbringer perk.
Relay Tower KX-B8-11 Southeast, in an outhouse located at the Hilltop Farm Ruins
Rockbreaker's Last Gas In the Sniper Shack to the west.
Scrapyard In an ammunition container in the burned out bus near the red railroad car. You can get the key from the random encounter " More Than Just Scrap", or you can just pick the lock (hard).