FOSTECH EAGLE AR-15 RIA 5.56 SNIPER GREY ECHO SPORT TRIGGER LITE UPPER&LOWER HEAVY M4 BBL

FOSTECH FLITE ELITE PHANTOM RIA 22LR 17IN BBL TUNGSTEN MACH-2 13IN RAIL ECHO II TRIGGER 1/25RD

Wraithworks Billet Slick Side AR-15 Upper Receiver - Black | No Forward Assist or Brass Deflector

FOXTROT MIKE MIKE-102 RIA 5.56 16IN BBL BLACK AK LOWER FWD CHARGING ZHUKOV FOLDING STK ADAPT 1/30RD

ROCK RIVER ARMS LAR-15 Fred Eichler Predator2 5.56 NATO 16" 30rd Semi-Auto AR15 Rifle - Ghost Camo

AERO PRECISION M4E1-T 5.56 NATO 11.5" Complete Upper Receiver | Black

BEAR CREEK ARSENAL 5.56 NATO COMPLETE UPPER 10. BRL 1:7 TWIST CARBINE LENGTH GAS MLOK

Arsenal Factory SBR AR-M14SF TACT 7.62x39mm Rifle Tactical Right-Side Folding Stock Black Flash Hider