Parts and upgrades
Barrels, choke tubes, triggers, springs, upper receivers and other replacement and upgrade parts.
1,925 items
Geissele AutomaticsLower Parts Kit, Ultra Duty, For AR-15, Desert Tan, Does Not Include Fire Control GroupLower Parts Kit$158.00
Geissele AutomaticsSuper Configurable Safety Selector, Safety Selector, Ambidextrous, Fits AR-15, Anodized Finish, Desert Dirt ColorSafety Selector$95.00
Geissele AutomaticsSuper Configurable Safety Selector, Safety Selector, Ambidextrous, Fits AR-15, Matte Finish, BlackSafety Selector$85.00
Geissele AutomaticsTrigger, 2 StageTrigger$175.00
Faxon FirearmsAdjustable Gas Block, Fits AR-15 Barrels, .625" ID, Matte Finish, BlackGas Block$83.44
Faxon FirearmsGas Block, Fits AR-15 Barrels, .750" ID, Matte Finish, BlackGas Block$28.13
Faxon FirearmsDuty Series, Drop In Barrel, 9MM, Fits GLOCK 19, Gen 2-5, Salt Bath Nitride Finish, Black, 1:10 Barrel TwistBarrel · Fits Glock 19$91.88
Faxon FirearmsBolt, 6.5 Grendel/6MM ARC, Fits AR-15, Nitride Finish, BlackBolt$71.25
Ed Brown1911 Sear Spring$7.95
Die Free CoDos Boot, Magazine Extension, 3 Pack, +2 Rounds, High Impact Injection Molded Plastic Construction, Fits Magpul 10/20/30/40 Gen 3 PMAG, Matte Finish, Olive Drab GreenMagazine Extension$18.00
Die Free CoDos Boot, Magazine Extension, 3 Pack, +2 Rounds, High Impact Injection Molded Plastic Construction, Fits Magpul 10/20/30/40 Gen 3 PMAG, Matte Finish, Black, Display Carton Includes (10)-Dos Boot 3 PacksMagazine Extension$180.00
Doublestar Corp.AR15 Lower Parts Kit, 223 Remington/5.56 NATO, Black Finish, Includes Fire Control Group, Fire Control Group Pins and Springs, Bolt Catch Assembly, Magazine Catch Assembly, Front Pivot Pin, Rear Takedown Pin, Takedown Springs (2), Takedown Detents (2), Trigger Guard Pin, Pistol Grip, Screw and Washer, Buffer Detent, Buffer Detent SpringLower Parts Kit$78.99
Diamondback FirearmsBarrel, 223 Remington/5.56 NATO, 16" Threaded Barrel, 1/2X28 Thread Pitch, 1:8 Twist, Black Nitride Finish, Mid-Length Gas System, Fits AR RiflesBarrel · Fits AR-15$102.50
Dead Air ArmamentKeyMo Flash Hider, 5/8X24, Black FinishFlash Hider$75.00
Dead Air ArmamentMuzzle Brake, Black, 5/8X24, Fits Dead Air XenoMuzzle Brake$75.00
Dead Air ArmamentFlash Hider, Black, 5/8X24, Fits Dead Air XenoFlash Hider$75.00
Dead Air ArmamentFlash Hider, Black, 1/2X28, Fits Dead Air XenoFlash Hider$75.00
Dead Air ArmamentMuzzle Brake Mount, 7.62MM, 5/8X24, Fits SandmanMuzzle Brake$75.00
CMMGLower Receiver Parts Kit, 223 Remington/5.56 NATO, Black Finish, Includes Takedown Pin, Receiver Pivot Pin, Takedown Pin Detent (2), Takedown Pin Detent Spring (2), Hammer and Trigger Pin (2), Hammer Spring, Trigger Spring, Disconnect, Disconnect Spring, Safety Selector, Selector Detent, Lock Washer, Pistol Grip Screw, Hammer, Trigger, Pistol Grip, Magazine Catch, Magazine Catch Spring, Magazine Release Button, Trigger Guard Assembly, Bolt Catch, Bolt Catch Plunger, Bolt Catch Spring Pin, Bolt Catch Spring, Buffer Retainer, Buffer Retainer SpringLower Parts Kit$69.27
CMMGAR15 Grip Screw, Fits AR-15, 1/4-28 x 1", Silver$1.02$1.45Save 29%
CMC TriggersTrigger, Match, 3.5lb, Flat, Fits Small Pin AR, BlackTrigger$174.00
CMC TriggersPart, Black, Anti Walk AR15 Trigger Pins (Small)Trigger Pins$13.50
CMC TriggersSingle Stage Flat, 2.5lb, Small Pin, Trigger, Black, Match TriggerTrigger$174.00
CMC TriggersSingle Stage Curved, 2.5lb, Small Pin, Trigger, Black, Match TriggerTrigger$174.00