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8" Arm Bar Stock

MSRP $199.90
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8" Arm Bar Stock

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Description

The JMac Customs™ 8" Arm Bar stock features a modular design allowing for seamless conversion between a brace or stock. This configuration includes the Folding Buttplate, offering the flexibility to fold neatly for compact storage or operate in a folded position—even with a drum magazine. This version is 8" in total length with a built in cheek rise with drilled and tapped holes for optional cheek riser installation and integrated QD sling mounting points.

This arm bar can also be used in a brace set up with our Arm Bar Brace Adapter (sold seperately).

Key Features:

  • Modular Design: Convert between brace and stock with multiple mounting configurations
  • 2 Integrated QD Sling points for quick, secure attachment
  • 8" Length when fully assembled with optional components and a 0.275" cheek rise to improve your shooting posture and sight alignment
  • Raised Design allows for better arm fitment under the brace
  • Drilled and tapped for cheek risers
  • SIG Folding Mechanism Compatibility for smooth, reliable folding
  • 1 threaded hole for mounting bolts (included)
  • Can be adjusted up and down for height

Specifications:

  • 7075 T6 Aluminum
  • Type 3 Hardcoat Anodized

Attaching a stock to a pistol creates an SBR, requiring NFA approval. Follow all local/state/federal laws. 

JMac Customs offers Black, Green, and Tan finishes, uniquely formulated for our brand. Anodized colors may vary due to batch differences and lighting conditions, making each piece one-of-a-kind. Green and Tan are limited availability and may not always be in stock. By purchasing, you acknowledge and accept natural color variations.

Frequently Bought Together:

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