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Gunsmithing Lower reciever interchagability

3531POG

Private
Full Member
Minuteman
Feb 25, 2008
42
2
Central Missouri
Hello all, was wondering if i could swap lowers on a RRA 20" varmint w/ Magpul PRS and a DPMS Sweet 16 w/ standard A2 stock and have no probelms cycling or BCG issues. Wanting to work up loads on the Dpms using RRA lower due to NM trigger. Tried search engine with no luck. Thanks POG
 
Re: Lower reciever interchagability

It should not cause any issues. What you can easily check is to just put the package together and cycle the bolt by hand and check form/function without firing a round.

You won't damage anything doing that if for some uncommon reason the parts don't happen to fit together. I wouldn't hesitate to put them together, cycle the bolt to make sure I didn't flip something by accident, then go shoot it.