Windham weaponry stripped upper. The machined aluminum flat top Upper receiver assy flattop quantity Model Complete Kit Stripped Complete Kit Stripped Clear Add to cart Upper receiver 14m4 1x7 A4 ur14m4-7a4b $ 549. 2011-2025 Windham Weaponry UR16M4A4B Complete AR-15 Upper 223/5. Available as a Complete kit or Stripped. 00 Available on backorder BA20gvt-7-Kit quantity Model Barrel Only Complete Kit Barrel Only Complete Kit Clear Add to cart Bbl assembly only 20 gvt-7 $ 295. An A2 Flash Suppressor and standard A2 Front Sight are fitted. 7075 T6 Aircraft Grade Billet Aluminum. Our everyday low prices making shopping for your Upper Receivers quick and easy. 223 / 5. 00 – $ 734. 56 / . ia izosgds cipn j2mxbm7 aje vefj r3baw bxd qfnu hhjm