KneeGrinder
Thread starter
That's a very good price, S.A.A. is a good company.
As I stated above, my order from PSA shipped the same day.......but yes from 2011 until recently they were indeed terrible on shipping times on most everything, not just assembled uppers.I am guessing the PSA shipping issue is a newer thing? I have seen other people mention that. I used to do a lot of business w/them years back (I had a firearms side business back that long ago) and don't ever recall issues - and I was placing orders multiple times a month. I haven't ordered anything w/them in at least five years or longer, though.
The two arrived today. Very well made and burr free. Surprising. Never had a bolt arrive that didn't need polishing. Thanks.This is about as good as it gets if you need, or want to upgrade your BCG.
TOOLCRAFT NON-LOGOED PREMIUM 5.56 NICKEL BORON BCG WITH CARPENTER 158 BOLT, $99.99
TOOLCRAFT LOGO'D CARPENTER 158 NITRIDE FULL-AUTO BOLT CARRIER GROUP (79) $69.99
I've been switching BCG between rifles for years. There is no problem with this.Are these NiB BCGs USA made for that price?
Any downside to selling back and forth between BCGs? I assume you don’t want to swap one between multiple rifles if you really care about everything working together… I know lots of M1 and other GInrigles get built from mixed parts, but not sure it’s truly a best practice. I get it that they’re all theoretically made and dimensioned to NATO/MIL spec.
There’s no scenario where the BCG wears into the upper or vice-versa?I've been switching BCG between rifles for years. There is no problem with this.
Same here. There is enough built in tolerance, (i.e. "slop"), in these components, as to not cause an issue. Run whatever BCG you have nice and wet with lubricant, and you're good to go.I've been switching BCG between rifles for years. There is no problem with this.
I suppose eventually even the perfect fit will wear but allow me to ask: How many rounds do you shoot per year?There’s no scenario where the BCG wears into the upper or vice-versa?
Buying one vs two is the possible outcome
It’s more the benefit of the one “wearing into” the other. So essentially it’s a matter of if that happens, then buy two so each gets the wear pattern of its parent rifle.I suppose eventually even the perfect fit will wear but allow me to ask: How many rounds do you shoot per year?
I doubt even the competition shooter would have a problem.
PS I do run my ARs slightly wet because sand and grit at ranges here is not a big problem.
You will have no problems in this regard.It’s more the benefit of the one “wearing into” the other. So essentially it’s a matter of if that happens, then buy two so each gets the wear pattern of its parent rifle.
I’ve shot 1000+ rounds a year while they were still cheap. I’ve shot less in the last couple years but still at least a few hundred. My interest is in the fact that I’ll be shooting these rifles for hopefully the next 40 years or more if I’m lucky…
And more kit is just fun
I also run wet. My primary range is outdoors, and sandy, but very clean at the shooting area and I’m not concerned about grit. Just like the idea of a smooth running, easy to clean BCG, and spare parts for a good price before inflation or anything else catches up to these.