Made in Michigan mil-spec b.c.g
- Corrosive Resistance
- Carbon Resistance
- Extreme Metal hardness 85-90 Rockwell
Caliber / Gauge .223/.223 Wylde/300acc blackout/5.56 NATO
Carrier Style mil-spec
Bolt Finish Parkerized
Bolt Material 9310 Steel
Carrier Finish Black Nitride
Gas Key Staked
Magnetic Particle Inspection Yes
Combat Armory machinist take pride in delivering the very best for our customers used by Military, Police, and Firearms enthusiasts
This was a BCG for my first build. Also a budget build. Bolt works great! Thanks for a good product at a good price.
Bare in mind, I only put a few rounds through it. But visually product looks perfect - no machining marks, great finish. Very very good quality. I headspaced it and bolt 100% gauged with 5.56 and 2.23 go and no go headspace gauges.
For the money this bcg is the best deal out there. I t is a quality built part and you can tell from the second you pick it up and look at it. I t has been working in my .300 BO for about two weeks now and it works like it should . Well made product !
Runs like a champ has a excellent finish and it's high quality I'll be buying another
I bought this bolt carrier group for a .20 Practical build. The price was great and the delivery was fast. The finish on the BCG is beautiful. The rifle runs great with this bolt, (34 grain DT bullets over 24 grains H4895), so I tried it in a .223 rifle. It functions great in the .223, (55 grain FMJBT over 24.5 grains H335), so I tried it with some reduced recoil .223 loads using H4895. It runs perfectly even with these loads that have low gas pressure and very little recoil. I'm convinced. This bolt carrier group is a GREAT VALUE!
LOOKS GREAT AND OPERATES SMOOTHLY IN THE COMBAAT ARMORY 10" M-LOK HANDGUARD KIT. FREE SHIPPING AND COUPON CODE MAKES THIS AN AWSEOME DEAL!
Best for the money.
Great nitride finish, smooth and slick
Can’t beat the price, free shipping and FAST shipping
I've used three of these so far in 5.56 builds and have encountered absolutely no problems with fit, finish or function on any of them. Each of them has over 200 rounds through them with zero concerns.