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F1 AR10 DURABOLT BLACK (DLC) - BOLT CARRIER GROUP

$329.99

Availability: Out of stock

Description

Details

The F1 AR10 308 DuraBolt Black direct impingement full auto bolt carrier group is compatible with MIL-SPEC receivers and associated components. The DuraBolt Black is enhanced with a Chemical Vapor Disposition (CVD) coating, which gives it an extremely durable and corrosion resistant black mirror finish. The DuraBolt black coating also offers excellent lubricity with a 0.01 coefficient of friction, The best in the industry.

 

• Carpenter 158 bolt, ground after heat treat, MPI and HPT

• 9310 steel carrier, ground after heat treat

Reviews

Customer Reviews

dura bolt and other services Review by mike
Customer Service
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I ordered a ar-15 80% lower in dec. 2015. Ordering and shipping was easy and timely. My lower was just like the picture and description. I used another manufacturers jig to complete (because of my limited tool supply), it turned out perfect. Now working on ar-10 ordered a F-1 durabolt bcg in rose gold, it arrived in normal shipping time and the bcg was incredible. I ordered my jig and lower from this other company(because of my limited tool supply) took 7 weeks to ship and another week to get to me. machined it found out that you have to buy their lower parts kit to get bolt release pin and set screw( comes with M1's lowers), and the bolt release doesn't fit. So out of desperation I called mike Garcia at M1 machining told him about my problem, mike said that he would send them out free of charge( I just wanted to buy the pin and set screw from them), now that is customer service over the top. I will buy the tools that are required to finish M1's lowers, no more dealing with a company that doesn't care or out for the buck!! (Posted on 8/25/2016)

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