The foundation of any quality AR-15 rifle is a precision lower receiver. When it comes time to build the ultimate rifle, a Wilson Combat lower receiver is the ulimate foundation.Due to the nature of forged lowers, some pitting and machine marks are natural and unavoidable. These marks do not affect function.Features7075-T6 forgings machined to Mil-Spec Plus tolerancesMil-Spec type 3 hard anodize black finishGood match with Wilson BILLet-AR upper receivers and any standard AR barrel
AR-STONER AR-15 Complete Upper Receiver 223 Remington (Wylde) 18" 416R Stainless Fluted Heavy Barrel 15" M-LOK Ultralight Handguard
$380.99 
Sons of Liberty Gun Works AR-15 L89 Pinned and Welded Complete Upper Receiver 5.56x45mm 13.7" Barrel 13.75" L89 M-LOK Rail
$950.00
Wilson Combat Mil-Spec AR-15 Stripped Lower Receiver Anodized Black
$102.95
