Description
Colt’s Manufacturing Upper, 223REM/556NATO, Black Finish, Dust Cover, Forward Assist, M4 Feed Ramps SP63528 Colt AR Upper Receiver .223/5.56 Black SP63528 Supreme Forged Upper Supreme 223 Rem 556 NATO Supreme Black Anodized Supreme Dust Cover Supreme Forward Assist Supreme M4 Feed Ramps Supreme Mil Spec Supreme Factory SP63528 Supreme. Supreme. What is Colt SP63528 Upper? The SP63528 Colt Supreme AR15 Upper Receiver Supreme supreme; colt upper 223rem 556nato black dust cover forward assist m4 ramps. Build base. Key Features of AR UPPER: .223/5.56 Compatible: Versatile Cal. Black Hardcoat: T Marked: Dust Cover Included: Forward Assist: M4 Extension Ramps: Why Choose SP63528? Parts Supreme SP63528. Colt Upper. Parts Supreme! Specifications: BrandColt’s Manufacturing PartAR Upper Receiver SP63528 Caliber.223 Rem / 5.56 NATO FinishBlack Customer Reviews: “SP63528 Colt quality upper!” – AR Builder “Ramps feed flawless.” – Custom Carbine “Supreme receiver.” – Parts Supreme Colt Supreme AR UPPER .223/5.56 BLACK DUST COVER SP63528! The End
