JP Adjustable Gas System

The JPGS-9D is our minimized small bore design intended to mount underneath many hand guard models on the market. Its two-piece design allows for easier installations even on barrels with pin-and-weld muzzle treatments.

This model features our new click-adjustable detent system for precise adjustments and secure retention of your gas screw. Never lose you gas setting or screw.

• Specifications:

  • Material: 416 stainless
  • Finish: Black
  • Weight: 2.37 oz.
  • Length: 1.28"
  • Height: 1.23" (overall), .78" (over bore)
  • Width: 1.16"
  • Attachment: 6-32 x 3/8" socket head screws, T15 Torx drive (included) 
    (includes 5/64 x 5/16 roll pin for gas tube installation)
  • Adjustment: 8-32 x 3/8" set screw, 5/64 hex drive (included)