KAK Industry AR-15 Bolt Carrier Group M16 Profile 5.56 Chrome-Lined Phosphate 425-3312-003

by Kak Industry

KAK Industry AR-15 Bolt Carrier Group M16 Profile 5.56 Chrome-Lined Phosphate 425-3312-003

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Retail: $139.95

Product Description The KAK Industry AR-15 bolt carrier group (BCG) is built for reliable cycling and long-term durability. It features a phosphate-coated carrier with chrome-lined internal surfaces to help protect against wear and corrosion under repeated firing. This BCG uses an M16 auto profile and includes a Carpenter 158 (C158) bolt for dependable performance in 5.56 platforms.

Product Highlights

  • Chrome-lined phosphate carrier for enhanced wear and corrosion resistance
  • M16 auto profile bolt carrier group for AR-15 / 5.56 firearms
  • Carpenter 158 (C158) bolt paired with a phosphate cam pin
  • 4130 steel gas key for durability under high round counts
  • Black phosphate finish for a proven, duty-ready exterior coating

Specs

  • Brand: KAK Industry
  • Product Type: Bolt Carrier Group (BCG)
  • Platform: AR-15
  • Caliber Compatibility: 5.56
  • Profile: M16 auto profile
  • Finish/Coating: Phosphate (Black)
  • Lining: Chrome lined
  • Bolt Material: Carpenter 158 (C158)
  • Carrier Construction: 8620 steel
  • Cam Pin: Phosphate
  • Gas Key: 4130 steel
  • MPN: 425-3312-003
  • UPC: 811163035651

Specifications

Manufacturer:
Kak Industry
Category:
bolt-carrier-group
Platforms:
AR-15
UPC:
8229515722874
MPN:
425-3312-003
Required Component:
Yes

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