Was: $319.99
Now: $249.99
(1 review) Write a Review
If you want the best bolt carrier on the market, you just found it. We custom machine our bolts and carrier groups with a focus on tolerance, a unique low friction design and aggressive look that also reduces weight. All of our bolts have larger diameter tail sections and additional bearing surfaces to increase bolt stability and bolt lockup unlike the competition. We then coat the entire carrier with Nickel Boron. This coating gives the carrier extreme lubricity, stops the finish from wearing away with use, and makes cleaning the carrier as simple as wiping it with a dry rag. Simply put, this is the last bolt carrier you will ever need to buy for your competition rifle. NIB COATED extractor for long life. FORWARD ASSIST POINTS CUT TO WORK WITH BOTH UPPER STYLES UNLIKE OTHERS.

Specs for MWS Bolt Carrier Groups

Total weight 18oz
Carrier is 8620 carpenter steel
Bolt is 9310 carpenter steel
MPI tested, and shot-peened
Grade A fasteners
Properly staked carrier key
firing pin
McFarland style low friction one piece gas ring
Nickel Boron coated: adds lubricity, durability, makes it easy to clean, sexy

DPMS patterned guns only

*One piece gas ring is intended to reduce friction - unlock carrier like butter during cycling to make sure your followup shots are quick and dead on. (*Note one piece gas ring system may require additional gas to operate vs standard 3 piece rings which are now also included)

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  • 5
    The real deal

    Posted by Jack on Jan 14th 2018

    I have a Rhino AR10 I had a dropped my carrier and damaged the bolt face, was concerned I would not find one. Came across MWS site and ordered one was a little worried it might not me real because the price was too good. Well I was wrong it was the same high end large rear bolt and carrier. These are the best low MOA bgc for 308 ever made. I have tried other including JP and this one always shoots better in my ar10 then even the $500.00 JP I bought.