I definitely agree. my current precision AR is a rather odd frankenstein of a rock river pursuit upper on a NFA-poly lower, with a RR match 2-stage trigger. nice, snug fit and everything works in harmony to let me consistently ring 4" steels at 200 yds with cheapo steel-case ammo. the bull-barrel upper mated with a very light lower does make for a pretty front-heavy rifle, but this doesn't really cause me much heartburn.OldCannon wrote:
They're actually MORE mil-spec than aluminum lowers, in fact. That's why you'll find that the mating between the upper and lower on a New Frontier Armory lower is extremely snug with no "slop".
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Return to “Poly Lower Receivers?”
- Fri Mar 01, 2013 2:37 pm
- Forum: Rifles & Shotguns
- Topic: Poly Lower Receivers?
- Replies: 17
- Views: 3235