OfficeFax on X: "My NCR Service Rifle clone: The big breakdown Upper receiver: C7 profile upper receiver, 20" pencil profile barrel, A1 birdcage Furniture: Black Guns Wood, call in to order an
A1 Stripped Upper Receiver, C7 Style (w/ Case Deflector)
AR 15 A1 A2 and C7 upper explanation for my daughter - YouTube
Luth-AR Horrible Quality C7 Upper - AR15.COM
RECOIL - Checkout the Sleeper Carbine, a gun with groovy retro-style powered by modern parts under the hood: -Upper Receiver: Luth-AR C7 with M4 Feed Ramps: $150 -Lower Receiver: Echo93: $105 Trigger