Geissele Super Duty MOD1-A 5.56mm 14.5" 1:7" CHF P&W Bbl HUXWRX Flash Hider QD 556 Ambidextrous Black Rifle 08-671B

Geissele Super Duty MOD1-A 5.56mm 14.5" Ambidextrous P&W Rifle 08-671B takes the same barrel and gas engineering as Geissele's ambidextrous SBR line and pins the muzzle device out to a legal 16" overall length, giving shooters the shorter handling characteristics of a 14.5" barrel without the NFA paperwork.

The barrel is cold hammer forged, chrome-lined, and cut to a 1:7 twist on Geissele's tapered profile, pinned and welded with a HUXWRX Flash Hider-QD 556. This Geissele Super Duty MOD1-A 5.56mm 14.5 build runs a mid-length gas system through a Super Compact Gas Block with a .076" gas port, feeding a Nanoweapon®-coated Reliability Enhanced Bolt Carrier Group. Inside, a forged Stressproof Bolt machined from Carpenter 158+ barstock holds up to sustained round counts that would start showing wear on a standard bolt.

Fully ambidextrous controls carry over from the platform - a left-side magazine release below the Maritime Bolt Catch and a dust-cover-actuated bolt catch and release on the right, so reloads stay instinctive regardless of which hand is running the gun. This Geissele Super Duty 14.5 build's SSA-E X® trigger with Lightning Bow® delivers a crisp, two-stage break. A 13.5" MK16 rail with Geissele's Center Tab mating keeps the front end rigid, and a B5 Systems Enhanced SOPMOD stock rides a mil-spec buffer tube with QD endplate.

Key Features:

• 14.5" cold hammer forged, chrome-lined barrel, 1:7 twist, pinned ® welded to 16"
• Mid-length gas system, .076" gas port, Super Compact Gas Block
• Fully ambidextrous magazine release, bolt catch, and release controls
• Nanoweapon®-coated Reliability Enhanced BCG, forged Stressproof Bolt
• SSA-E X® trigger with Lightning Bow®
• 13.5" MK16 rail w/ Geissele Center Tab
• B5 Systems Enhanced SOPMOD stock
• Approx. 6.7 lbs, black finish

This 14.5 Geissele Super Duty platform hands shooters the reach of a longer barrel with the handling of a shorter one, no tax stamp required - built for shooters who want Geissele 14.5 super duty engineering without the SBR transfer.