Out of stock Quick view Out of stock M4E1 5.56 Assem Upper Govt 11.5'' Bbl Carbine Threaded Fde $485.21 Aero Precision
Quick view Add to Cart M4E1 5.56 Assem Upper Govt 14.5'' Bbl Mid-Length Threaded Blk $615.00 Aero Precision
Quick view Add to Cart M4E1 5.56Mm Assem Uppr Rcvr Govt 18'' Bbl Rifle-Length Blk $639.03 Aero Precision
Quick view Add to Cart M4E1 223 Wylde Assembled Upper Rcvr M4 18''Bbl Rifle Blk $581.36 Aero Precision