replacement parts 21-22 stocks 22-25 ... 35-37 armaliteŽ/eagle arms ar-15/m16 sights ... 57 field range gear 57-63 gunsmithing tools 64-69 cleaning ... upper receiver assembly superb quality forged receivers for building match ar-15 ... original armalites fully machined from aircraft-grade heat-treated solid aluminum forgings ... for superior strength and durability ... receivers are complete assemblies with forward assist rear sights and ejection port ... rear sight with 1/2 moa adjustment for windage and elevation plus .043 and . ... match upper receiver extra-strong alloy for durability fully machined for precise ... dimensions to serve as the foundation for a top-quality ar rifle customized to ... charging handle ejection port cover and forward assist of your choice to complete the ...
/m16 sabre defence ar-15/m16 rock river arms ar-15 bushmaster ar-15 stripped a2 ... m16a2 rifles is the perfect foundation for a rugged tactical carbine precision ... machined from a 7075 t6 aluminum forging to original colt specs each part is ... gauge-checked during assembly for correct tolerances under mil-std 105d ... later a2 style includes shell deflector forward assist housing and provisions for ... cover not included hardcoat anodized for added strength and wear resistance ... set hand picked precisely matched for exact fit forged upper and lower ... multiple cross-slot weaver-style base for mounting optical and match sights ffl ... required for purchase specs 7075-t6 aluminum black ... receivers rugged high-quality machined forging for building a custom rifle ar-15/m16 ...