Battle Arms Development Lightweight Billet Upper Receiver
Sign up to be notified when this is back in stock
Email Address*
Mobile Number*
By entering your mobile number above, you consent to receive Rainier Arms back-in-stock text notifications from 35657 to that number. Msg frequency may vary. Msg & data rates may apply. Reply HELP for help and STOP to cancel. See Terms and Conditions & Privacy Policy
Review by Yang H. on 5 Jan 2018review stating Good quality upper receiver
Battle Arms Development Lightweight Billet Upper Receiver is a good quality receiver. I purchased it in order to pair with B.A.D. lightweight lower receiver I already own. However, my midwest industrial gen 3 slim lightweight handguard is not compatible with this upper receiver as it is wider than regular receiver at bottom part adjacent to barrel...Read MoreRead more about Battle Arms Development Lightweight
nut screw. Now I have to find another compatible handguard. Read LessRead less about Battle Arms Development Lightweight
Review by Nicholas G. on 2 Jun 2017review stating Battle arms upper
I picked up a battle arms light weight lower at a gun show and couldn't find an upper to match it so got one from Rainer arms. As always very fast delevery and it is a super sweer upper/ lower
Review by Yang H. on 5 Jan 2018review stating Good quality upper receiver
Battle Arms Development Lightweight Billet Upper Receiver is a good quality receiver. I purchased it in order to pair with B.A.D. lightweight lower receiver I already own. However, my midwest industrial gen 3 slim lightweight handguard is not compatible with this upper receiver as it is wider than regular receiver at bottom part adjacent to barrel...Read MoreRead more about Battle Arms Development Lightweight
nut screw. Now I have to find another compatible handguard. Read LessRead less about Battle Arms Development Lightweight
Review by Nicholas G. on 2 Jun 2017review stating Battle arms upper
I picked up a battle arms light weight lower at a gun show and couldn't find an upper to match it so got one from Rainer arms. As always very fast delevery and it is a super sweer upper/ lower
