Description
Must use coupon code 9MMV2 to get your discount
9mm Bolt Carrier Group $89.99
Complete 9mm bolt carrier group assembly
Version 2 comes with serrations for forward assist
Angle Cut
Nitride finish
Superior to chrome lined and parkerized bolt carrier groups
Can use Glock or colt magazine
Ramped to use standard hammer
Coupons for Spinta Precision store
Comments (8)
I have a Bunch of Spinta's 556 BCG's so when I was building a 9mm Ar pistol and saw Spinta had these on sale it was a no brainier, like everything else I have bought from spinta it was machined beautifully and had a superior nitride that was quality and not the cheesy nitriding that I have seen other companies do, this 9mm runs great, proper strong ejection, coating shows zero signs of wear after many rounds down range, and paired with a spinta barrel I am getting 1 hole groups at 25yds.
I still don't get why 9mm bolts cost more than a .223 bolt+carrier when they're MONUMENTALLY less work to produce... %-\
well one thing is 9mm bolts are usually heat treated to a higher standard then the carrier on a 556 bcg, there is a lot of machining in a 9mm bolt which adds to cost I think, not to mention supply and demand, special tooling, jigs, etc etc but for the quality of this BCG I really dont think its high priced at all, the quality of the nitriding is fantastic, and it is precision machined, everything I have bought from spinta has been better then stuff I have bought at 2x the price from "name brand companies", my dream is spinta precision and strike industries team up and start producing full rifles.
I have 4 spinta 9mm bolts. They all run great. I do wish they had an AR style extractor, but other than that one item, they are the best deal in the market. They ship quickly and have some of the best prices. I run all mine with silent captures springs and have no issues with any weight and load of ammo that I have tried. Highly recommended.
J Vigrass
On the fence about grabbing another one. Replaced a POS PSA "hybrid" junk BCG with this with fantastic results. Went from failure to...insert every failure on the planet here...to a reasonably reliable SMG platform. Got a New Frontier Glock lower giving me the winky eye every time I unlock the safe.