Home > AR-15 Parts > Lwrc International Ar-15/M16 6.8 Spc Advanced Combat Bolt Assembly

Lwrc International Ar-15/M16 6.8 Spc Advanced Combat Bolt Assembly

Buy Lwrc International Ar-15/M16 6.8 Spc Advanced Combat Bolt Assembly

We found a great deal on the Lwrc International Ar-15/M16 6.8 Spc Advanced Combat Bolt Assembly for only $149.99 at Brownells.

Updated design of the standard AR-15 bolt features a fully supported breech face and a dual-spring extractor system for extra strength and reliability to handle the 6.8 Remington SPC cartridge. Machined from an extremely hard steel alloy normally used in high-stress/heat applications like race car transmissions, then shot-peened and x-rayed for flaws before plating with a nickel-boron (NiB) coating. NiB coating significantly reduces friction coefficient, so the bolt is less likely to be hung up by fouling, and wear-resistance is greatly enhanced. Super-slick surface makes cleanup easy because carbon and gunk have a hard time sticking to it. Mfg: Lwrc International SPECS: Ultra-hard steel alloy, nickel-boron plated, silver finish. Comes complete with ejector, extractor, and gas rings installed. Fits a standard AR-15 carrier.

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Categories: AR-15 Parts Tags: ,
  1. nissim
    October 19th, 2018 at 21:32 | #1
  2. Jermaine Anderson
    October 19th, 2018 at 21:32 | #2
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