Aero Precision M4E1 ENHANCED GAS PISTON COMPLETE UPPER W/ 16" 5.56 M4 CARBINE LENGTH BARREL & 15" ENHANCED M-LOK HANDGUARD - ANODIZED BLACK, BNIB



Buy it online at https://copsgunshop.net/shop/aero-precision-m4e1-enhanced-gas-piston-complete-upper-w-16-5-56-m4-carbine-length-barrel-15-enhanced-m-lok-handguard-anodized-black/.  Buyer pays shipping or sales tax.  No trades.

This is the first offering of a Gas Piston Complete Upper from Aero Precision.  Comes complete with adjustable gas block, BCG and ambi charging handle.  223/5.56