NiB-X Coating Bolt Carrier Group
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Nickel Boron Coating. Harder than Tennifer, Melonite, Nickel Teflon and Hard Chrome (NiB-X is Rc72). Environmental corrosion protection. Very lubricious (CoF .07). Easier to clean - wipes clean in most cases. Less maintenance - longer usage between cleaning cycles and enhanced performance. Lifetime warranty from chipping, flaking or wear.
Nickel Boron Coating. Harder than Tennifer, Melonite, Nickel Teflon and Hard Chrome (NiB-X is Rc72). Environmental corrosion protection. Very lubricious (CoF .07). Easier to clean - wipes clean in most cases. Less maintenance - longer usage between cleaning cycles and enhanced performance. Lifetime warranty from chipping, flaking or wear.
on
03/30/2022
Nice quality and has seen thousands of rounds without failure.
on
03/15/2022
I bought 2 of these to complete a pair of AR uppers, they appear to be well made and a good value at this price point.
on
08/16/2017
When you compare this to a stock bcg, it is so so nice. Easy to clean, and so well made I very happy with it.
on
01/13/2017
First off let me thank Buds Gun Shop! You guys are awesome! fast shipping and always a great product to show for! Now as to the product review, here's my 2CENTS:) I did buy this BCG before and I was so pleased by the way it held on my 300 blackout. It stayed clean no matter what even after expending 1000 and PLUS rounds. My Mill Spec parkerized BCG on my other AR, the 556 showed wear on friction areas. The NiB-X BCG has a little to show for during the 6 months that I bought both rifles! Just some discoloration which is normal wear! No chips or wear anywhere! The bolt and the firing pin stayed pristine!! Needless to say that my 1000 Plus rounds had ZERO FTF OT FTE. Now i am buying it again to be the center piece of my NEW US 1:8 SS 223 Wylde build! Definitely a great buy!!
on
09/08/2015
nice product shipping was super fast all good
on
10/02/2013
Just got this BCG in hand. Have not gotten to use it to see if it works as well as it is supposed to. I want to say this, it looks very well made and of highest quality. I have no doubt that once I get my AR built I am going to be very happy with BCG. And it just plain looks good and exudes quality. Ordered one day, received it the next.
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