Durkin Tactical Bolt Carriers Gun Parts
(4 deals total)

  • Bolt Carriers
  • Durkin Tactical

Filter Durkin Tactical Bolt Carriers Gun Parts

1 month ago
Description Complete Bolt Carrier Group for 6.8SPC/224 Valkyrie Bolt: 9310 Steel, Phosphate Finish, 6.8SPC/224 Valkyrie Bolt Carrier: 8620 Steel, Chrome Lined, Phosphate Finish Extractor: 4140 Steel, Phosphate Finish Weight: .9lbs
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2 months ago , by Dealer
8620 Steel Bolt Carrier 9310 Bolt MPI (Magnetic Particle Inspected) Hydraulically Staked CL Key Grade 8 Screws to Mil-spec USA Made Heat Treated for Heavy Duty use, Hard Nickel P+ Finish. MPN#:
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3 months ago , by Dealer
Description Receive $20 off with coupon code ‘blackoutbcg’ at checkout BCA’s Bolt carrier groups come MPI inspected. Perfect for your next 5.56/.223 AR-15 build. MPN#:
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3 months ago , by Dealer
Description Limited Time: Receive $80 off with coupon code ‘308Boron’ at checkout Get a high quality Bolt Carrier Group for your AR with this superb .308/7.62 Nickel Boron BCG! This .308/7.62 Nickel Boron BCG with Forward Assist features an 8620 Tool Steel Carrier and 9310 Carpenter Steel Bolt, with a properly staked forged gas key and Grade 8 Hardware. The bolt is shot peened and hardened then Magnetic Particle Inspected. Machine .308/7.62 Nickel Boron BCG is everything you need and more than you expect from an outstanding precision built AR bolt carrier group!
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