PTS Mega Arms AR-15 Billet Upper (GBBR)

ThePTS Mega Arms AR-15 Billet Upper is a gas blowback rifle billet style upperreceiver that is compatible with PTS Mega Arms MKM AR-15 gas blowback rifles. Unlikethe proprietary upper receivers on our complete Mega Arms gas blowback rifles;this receiver comes with a standard barrel nut to enable the assemblycompatibility with most aftermarket rails on the market.   Features: Black Oxidized Finish Authentic Mega Arms engravings  Set includes: -  Mega Arms Billet Upper Standard Barrel Nut Specification: Color ¨C Black Coating ¨C Black Oxidized Finish Dimension ¨C 202 x 65 x 60mm Weight ¨C 703g Material ¨C Alloy Compatibility ¨C  PTS Mega Arms MKM AR-15 (GBB)