WMD 5.56 AR-15 Bolt Carrier Group Without Hammer - NiB-X Finish
Details
Details
Features:
- Proprietary Nickel Boron coating
- Extremely durable and easy to clean
- Slick surface makes for an extremely smooth action
- Polished finish
- M16 cut
- Does not include hammer
- Carrier Steel: 8620 and heat treated
- Bolt Steel: Carpenter 158 and heat treated
- Firing Pin: Hardened and chromed
- Gas Key: Hardened and staked per military standards
WMD Guns has established a reputation of excellence based on extensive firearms and defense industry experience, plating expertise, and gunsmithing capabilities. They are innovators in nickel boron products for the firearms industry and the sole source of the NiB-X nickel boron coating process.
Specifications
California Prop 65 warning
WARNING: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information go to www.P65Warnings.ca.gov.
Ratings & Reviews
48 reviews
BEST BCG EVER!
by Myron Brown
WMD NIB-X Nickle Boron Bolt Carrier Group is by far the best made and best functioning BCG made for the money!
Works great
by Joshua
Works great and looks awesome.
can't go wrong
by anonymous
I tried this out on a previous build and liked it so much I bought another as an upgrade for my other AR. Runs very smoothly and cleaning or is a breeze. You won't be disappointed.
Great product
by Larry Pugh
Great product the best service.This is my second WMD Nib-X bolt carrier. I wish I had them in all my AR's. The fit and function is perfect and the Nib-X finish lives up to its claims.
Very Nice
by anonymous
Excellent fit and finish. Excellent quality. Fast shipping from Primary Arms.
WMD BCG
by anonymous
Functions well, so far at a little over 500 rds
WMD Nib-X BCG
by Curtis
Smooth flawless finish, cleans up with no scrubbing and looks good all around. Properly staked and well made.
Very nice.
by Jon
Love it thus far I only have a few magazines through the rifle with this BCG but it functioned flawlessly. Even slick finish no tool marks and properly staked key. Only reason I didn't give it 5 stars is because I've yet to see reliability over long term because I haven't gotten to fire it enough to have a say in long term performance.
Stays dirty but is a slick booger
by Will
Wish I could give a a four and a half because besides not cleaning up to like new I can't really complain about it. It doesn't stick even after hundreds of rounds and months of not cleaning it. I plan on buying another for my next build. Considering the price you'd be kind of crazy to go for another option.
excellent product
by Mike
The Wmd M/16 bcg is one of the best bcg's on the market today for this price flawless machining and very high quality nib x coating make it one of the absolute best bcg's out there... Sure Lantac is probably one of the absolute best out there now but get ready to pay "double" what the Wmd will set you back... I now own 3 of these and every oneof them is consisitently manufactured with flawless perfection......