Butt Stock: Fixed, A1 with A2 Butt Plate; Grip: New A1 ; Trigger: Standard Military, Single-Stage; Weight: 2.5 lbs

The CMMG AR-15 A1 Receiver Extension and Stock Kit is a fixed A-frame style stock for a new build or replacing a factory stock. The A1 stock measures around 10.25" and has a fixed configuration to provide ultimate stability while shooting.

This Windham Weaponry Vietnam Era Retro Rifle features an A1 upper receiver with brass deflector and tear drop forward assist and is constructed of forged 7075 T6 aircraft aluminum with a aluminum trigger guard.

Upper Receiver: M16 A1, with Forward Assist & New A1 Rear Sight (Forged, Machined, Anodized) Barrel: Fulton Armory, 20" 1x8, "Pencil" Contour, Match Quality, Chrome Moly-Chrome Lined, .223/5.56 NATO Hybrid Match Chamber; Parts: GI & True Mil Spec Throughout, GI M16 HPT/MPI Bolt with HD Extractor Spring, Early Style Slip Ring, Tear Drop Forward ...

Comes with the standard features of a Mil-Spec upper receiver and is forged from 7075-T6 aluminum with a hard coat anodized, tough finish. The A1 carry handle includes A1 adjustable rear sight, and perfect for building a retro M16A1E1, M16A2 Carbine Model 723, or a …

FAR-15 A1 Service Rifle** Part #: Price: $1,550.00 *MUST ship to FFL FAR-15 C7 Service Rifle ** Part #: Price: $1,574.95 *MUST ship to FFL FAR-15 A2 Service Rifle** ... FAR-15 Peerless NM A2 Service Rifle** Part #: Price: $1,875.00 * MUST Ship to FFL FAR-15 Peerless NM A4 Service Rifle** Part #: Price: $1,500.00

The Wolf Performance A1 Complete AR-15 Upper Receiver provides shooters with all of the benefits of the standard AR-15 upper, which can be easily paired with any lower, while offering increased reliability over more common direct-impingement designs.

Slick-side A1 Upper Receiver is made from 7075-T6 aluminum forgings machined to final dimensions. Correct early-style carry handle contours with A1-pattern rear sight housing. The assembled version of the Slick Side A1 includes the A1 Rear Sight and Ejection Port Cover Door Assemblies installed.

A1 Stripped Upper Receiver w/M4 Feed Ramp. This A1 upper receiver comes with the standard features of a Mil-Spec upper receiver and is forged from 7075-T6 aluminum with a hard coat anodized, tough finish. The A1 carry handle is ready for adjustable rear sight.

The Wolf Performance A1 Complete AR-15 Upper Receiver provides shooters with all of the benefits of the standard AR-15 upper, which can be easily paired with any lower, while offering increased reliability over more common direct-impingement designs.