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The Forward Controls Design AR-15 SBCG features serrated surfaces for silent closing, OCKS for secure staking, and NP3 coating for enhanced durability and corrosion resistance.

FORWARD CONTROLS DESIGN AR-15 BOLT CARRIER GROUP DIMPLED BLACK

680665827121 100044423

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Variations:

Cartridge: 5.56 mm NATO Finish: Black Make: AR-15 Product no.: 100044423
Not available
403.4 GBP 0 £403.40 *
Cartridge: 5.56 mm NATO Finish: Black Make: AR-15 Product no.: 100044422
Not available
403.4 GBP 0 £403.40 *
403.4 403.4 2 GBP
403.4 GBP £403.40

Prices inclusive of duty & VAT.

Product no.: 100044423

Mfr. No.: SBCG, NP3, DIMPLED

680665827121 The SBCG has a slight modification to the standard bolt carrier with regards to ergonomics for slick side uppers and uppers without a forward assist. The factory M16 carriers are very good, and improvements over them would be hard to come by. The S in SBCG stands for Secure Stacking, Slick Side. SBCG carrier has a series of serrations or dimples to aid in closing an out of battery bolt on upper receivers without a forward assist. The carrier still has forward assist pawl notches, and so is compatible with forward assist equipped uppers. The Secure Staking aspect involves SBCG's use of Ned Christiansen's OCKS (Optimized Carrier Key Screws), which when staked properly, offer significant improvement over conventional screws. OCKS have sharp, deep and effective knurling that extends to the top of the screw head. These splines form pockets for carrier key metal to flow into when the key is staked, resulting in gear tooth like engagement. Each SBCG has its firing pin protrusion checked, gas key torqued and staked, and is individually test fired (5rds of XM193) by our able partners at Sionics Weapons System. SBCG will ship as is, having been slightly lubed and dirtied by the test firing procedure. Serrated surface is machined in the concave area (forward of the gas vents of the carrier) to facilitate silent bolt closing on upper receivers without a forward assist. SBCG carriers have a subdued and small Cygnus laser engraved. NP3 coated mil-spec bolt carrier OCKS (optimized carrier key screws) Serrated forward assist surface on carrier SBCG bolts are manufactured from Carpenter 158® Steel. Each Bolt is HP/MPI tested and inspected. Each bolt is shot peened and comes with a Sprinco heavy extractor spring and black spring insert. The bolt and cam pin have been NP3 treated to enhance corrosion resistance and carbon build up. Shot Peened Sprinco 5-Coil Heavy Duty Extractor Spring Black Insert 100% HPT & MPI SBCG carriers are 8620 steel and machined to USGI specifications. The M16/M4 carrier includes a mil-spec gas key. The gas key is heat treated per TDP specifications and NP3 coated. The gas key is secured to the carrier via OCKS (Optimized Carrier Key Screws), torqued to spec values, and properly staked. Each carrier assembly is treated with a durable Nickel/PTFE plating which creates a permanently lubricious surface which reduces the need for lubrication." NP3 coated mil-spec bolt carrier OCKS (optimized carrier key screws) Serrated forward assist surface on carrier
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403.4 403.4 2 GBP
Description Specification Customers reviews Accessories

FORWARD CONTROLS DESIGN AR-15 BOLT CARRIER GROUP DIMPLED BLACK

403.4 GBP £403.40

Prices inclusive of duty & VAT.

Is a 'Call to order' product.

Description:

Introducing the AR-15 Bolt Carrier Group by Forward Controls Design

The SBCG offers a refined design tailored for enhanced ergonomics, particularly suited for slick side uppers and those lacking a forward assist.

Product Features:

  • Secure Stacking: The 'S' in SBCG signifies Secure Stacking, Slick Side, featuring serrations or dimples that facilitate closing an out-of-battery bolt on upper receivers without a forward assist.
  • Compatibility: While designed for slick side uppers, the SBCG retains forward assist pawl notches, ensuring compatibility with forward assist-equipped models.
  • OCKS Technology: Utilizes Ned Christiansen's OCKS (Optimized Carrier Key Screws) for superior staking, enhancing durability and reliability.
  • Precision Testing: Each SBCG undergoes rigorous testing, including firing pin protrusion checks and individual test firing (5 rounds of XM193) by our esteemed partners at Sionics Weapons System.
  • Machined Surface: The serrated surface in the concave area (forward of the gas vents) aids in silent bolt closing on upper receivers without a forward assist.
  • Subtle Branding: Each SBCG features a discreet and small Cygnus laser engraving.

Specifications:

  • NP3 coated mil-spec bolt carrier
  • OCKS (optimized carrier key screws)
  • Serrated forward assist surface on carrier
  • Manufactured from Carpenter 158® Steel
  • HP/MPI tested and inspected bolts
  • Shot peened with a Sprinco heavy extractor spring and black spring insert
  • 100% HPT & MPI certified
  • 8620 steel carrier machined to USGI specifications
  • Includes a mil-spec gas key, heat treated and NP3 coated
  • Durable Nickel/PTFE plating for a permanently lubricious surface

Experience the quality and performance of the AR-15 Bolt Carrier Group from Forward Controls Design, designed for the discerning shooter.



Restrictions

  • Is a 'Call to order' product.

Top takeaways

  1. The SBCG is designed with serrations/dimples for slick side uppers and is compatible with uppers with a forward assist, featuring Ned Christiansen's OCKS for secure staking.
  2. Each SBCG undergoes rigorous testing including individual firing, HP/MPI testing, and is treated with NP3 coating for enhanced corrosion resistance and reduced carbon buildup.
  3. The carrier is machined to USGI specifications, includes a mil-spec gas key, and has a permanently lubricious Nickel/PTFE plating to minimize the need for additional lubrication.

Attributes

  • Cartridge:
    5.56 mm NATO
  • Finish:
    Black
  • Weapon type:
    AR-15
  • Delivery weight: 0.399kg
  • UPC: 680665827121

Item details

Made in USA
US export classification: I(g)

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Variations:

Cartridge: 5.56 mm NATO Finish: Black Make: AR-15 Product no.: 100044423
Not available
403.4 GBP 0 £403.40 *
Cartridge: 5.56 mm NATO Finish: Black Make: AR-15 Product no.: 100044422
Not available
403.4 GBP 0 £403.40 *

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