Toolcraft 458 SOCOM Nickel Boron BCG Free S&H

Toolcraft 458 SOCOM Nickel Boron BCG Free S&H TOOAUTO-NIB 458 ***Lifetime Warranty & Made in the U.S.A All Toolcraft Bolt Carrier Groups sold by RDHolder are manufactured and plated / coated by Toolcraft and include a 100%...
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  • Item #: TOOAUTO-NIB 458
  • Manufacturer: Toolcraft
  • Manufacturer's Product Number: TOOAUTO-NIB 458
  • Condition: New
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Price $129.00
Availability In-Stock
# Available 2

Toolcraft

458 SOCOM Nickel Boron BCG

Free S&H

TOOAUTO-NIB 458

 

***Lifetime Warranty & Made in the U.S.A All Toolcraft Bolt Carrier Groups sold by RDHolder are manufactured and plated / coated by Toolcraft and include a 100% no-questions-asked warranty. Toolcraft 458 SOCOM Nickel Boron BCG is a Full Auto BCG for your AR15 platform. It is manufactured using a 9310 steel bolt and a 8620 steel carrier. Together they make up one of the most popular, and well built bolt carrier groups on the market. What’s more, is Arm or Ally is proud to add Toolcraft products to our already fantastic line up of reputable manufacturers. This provides our customers with the best available AR parts at affordable prices. Toolcraft is a major OEM manufacturer for the U.S. Military and many other rifle manufacturers. Toolcraft and they will take excellent care of you with their no questions asked Lifetime Warranty. **Carrier Specifications **Material: 8620 Steel **Type: Full Auto (Preferred for most AR-15 builds) **Gas Key Material: 4130 Steel; Grade 8 Gas Key Screws **Coating: Nickel Boron **Caliber: 458 SOCOM ***Bolt Specifications ***Bolt Material: 9310 Steel | Shot Peened **Extractor Material: D2 Tool Steel **Mil-Spec O-Ring **Mil-Spec Gas Rings (3) **Cam Pin Material: 8620 Steel **Firing Pin Material: 416 Stainless Steel **Other: MPI Inspected