Combat Armory Made in Michigan mil-spec b.c.g
- Durability
- Lubricity
- Corrosive Resistance
- Carbon Resistance
- Extreme Metal hardness 85-90 Rockwell
- No Cheap MIM Parts!
Caliber / Gauge .223/.223 Wylde/300acc blackout/5.56 NATO
Carrier Style mil-spec
Platform AR15
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
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Looks perfect
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.
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Awesome bcg very impressed with the quality and craftsmanship
Runs like a champ has a excellent finish and it's high quality I'll be buying another
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Looks great and works even better
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!
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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!
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Great BCG
Best for the money.
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Best price shipped , quality product
Great nitride finish, smooth and slick
Can’t beat the price, free shipping and FAST shipping -
Great BCG for the price
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.
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Great deal
Very nice bolt carrier group. I have only put 100 rounds down range so far. but it worked flawlessly.
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Great Product
Just like the bcg's selling for 2-3 times the price. Fit and functions perfectly!
