Geissele Super Duty MOD1-A 5.56 SBR - Short Barreled Rifle - 11.5" - No Mags

The Geissele Automatics Super Duty MOD1-A in 5.56 NATO is an 11.5-inch short barreled rifle with fully ambidextrous controls, a Geissele Phased Array gas system, and the SSA-E X trigger with Lightning Bow and Nanoweapon-coated internals. Weight is approximately 6.45 pounds. No magazines are included.

The 11.5-inch barrel is cold hammer forged, chrome-lined, with a Geissele Tapered Profile and 1:7 twist. Both barrel and Stressproof Bolt are HPT and MPI tested. The muzzle is threaded 1/2x28 with a HUXWRX Flash Hider QD 556 installed. The carbine-length gas system uses a Super Compact Gas Block with a .067-inch gas port. The Reliability Enhanced BCG with Stressproof Bolt is rated at 5 times the life of a mil-spec bolt.

The MOD1-A features fully ambidextrous controls: left-side magazine release below the Maritime Bolt Catch, right-side bolt catch and release buttons below the ejection port. The B5 Enhanced SOPMOD stock, 10.5-inch MK16 handguard with Center Tab, A17 grip, Super 42 with H3 buffer, and Mil-Spec 6-position buffer tube with QD endplate complete the package.

As a short barreled rifle, this is an NFA item requiring Form 4 transfer. Length is 29 inches collapsed, 32.25 inches extended.

No magazines included. Accepts standard AR-15 magazines in 5.56 NATO.

The Super Duty MOD1-A 5.56 SBR suits shooters who demand premium ambidextrous controls and duty-proven reliability on a compact 5.56 platform.

Geissele Automatics manufactures firearms and components in the United States.