The Geissele Super Duty MOD1 Upper (Complete) features the latest in weapon technology available exclusively from Geissele Automatics. This 11.5” complete upper chambered in 5.56mm features a nanoweapon-coated HUXWRX Flash Hider-QD muzzle device mounted to an 11.5” Manganese Phosphate coated, CHF, Chrome Lined 1-7 twist barrel. Our barrels are precision machined and cold hammer forged utilizing the highest quality materials at our state of the art facility in North Wales, PA. The carbine length gas tube and Geissele Super Compact Gas Block with bomb-proof installation ensures reliability and optimal performance in extreme conditions.


This upper is USED.

Shipping Class
Parts/Accessories Yes

Write a review

Please login or register to review

Geissele Super Duty 11.5" Complete Upper 5.56 NATO - USED - Copper Custom Armament

  • Brand: Geissele
  • Product Code: Super Duty Complete
  • Rating:
  • Availability: In Stock
  • $900.00


Tags: Geissele, Super, Duty, 11.5", Complete, Upper, 5.56, NATO, USED