![KFA_2025_Classic Logo_Red [HIREZ-FINAL01]](https://kfarmory.com/wp-content/uploads/2025/06/KFA_2025_Classic-Logo_Red-HIREZ-FINAL01-1-scaled.png#117002){kind=logo}
Geissele Super Duty MOD1 Complete Upper – 11.5″ – 5.56m – Black
Geissele Super Duty MOD1 Complete Upper, 11.5″, 5.56, black
The Super Duty® MOD1 is the current evolution of the Super Duty platform, incorporating continuous design development to provide superior ergonomics and modularity while maintaining the legendary balance of performance and reliability. Foundational to the renowned quality and performance of this Super Duty system is the in-house produced Cold Hammer Forged, chrome-lined barrel and Nanoweapon-coated Reliability Enhanced Bolt Carrier Group. Both the Geissele CHF barrel and Forged Stressproof Bolt are High-Pressure Tested (HPT) and Magnetic Particle Inspected (MPI), and work in concert to achieve unmatched dependability with match-grade accuracy. The Super Duty features a precisely balanced gas system, including the bomb-proofed Super Gas Block and fine-tuned gas port sizing.
Out of stock
Email when stock available
Related products
-
Knight’s Armament Company 5.56mm M4QD Flash Hider Kit
$114.06The KAC M4QD Flash Hider is an effective flash suppressor that also serves as a platform for attaching a Knight’s Armament quick detach QDSS-NT4 sound suppressor. Comes complete with a 7-piece shim kit.
Specifications:
Weight: 2.4oz (68g)
Length: 1.875? (47.625mm)
Thread Size: 1/2? x 28
Suppressor Compatibility: KAC QDSS-NT4
-
KAC SR-15/SR-16 Chrome Sand Cutter Bolt Carrier
Debris channels to allow movement and operation in adverse conditions. Hard chrome finish. Fits KAC SR-15/SR-16 and other AR-15 variants. Carrier Only.
-
KAC URX 4 IBN Keymod Rail 5.56mm 14.5″ Length
URX 4 The URX 4 is a continuous top-rail system that utilizes the Keymod mounting brackets developed by Vltor and Noveske. This rail system is built stronger and more stable than previous designs due to the absence of a removable bottom rail. The modular layout allows an end user to fully customize exactly where to place accessories without the use of specialized tools, small parts, or additional forces applied to the barrel. The URX 4 is currently available for 5.56 rifles in 8.5″, 10″, 10.75″, 13″, and 14.5″ lengths, and is equipped with Knight’s unique IBN mounting configuration. The idea was to create a more modular, and thus more serviceable, rail system that still maintains its strength and stiffness. Th IBN system torques the rail onto the weapon and allows the rail to act as the barrel nut.
This design was developed to increase stabilization and provide a simpler solution that requires less specialized tools to install and maintain. A full array of modular accessories, iron sights, and panel kits utilizing the Keymod mounting brackets have been developed specifically to accompany this rail system. With the introduction of the URX 4, Knight’s Armament Company demonstrates its continuing determination to intelligently design effective products. It is not suggested to use this rail with a 14.5″ or shorter barrel unless using a muzzle device such as the AAC flash hider which can be installed from the end with a tool.
-
KAC Suppressor Shroud, 5.56, 4″, Black
$224.44KAC’s contract suppressor shroud for their 556QDC/MCQ-PRT suppressor, as issued to the Royal Marines
Available in Black and Flat Dark Earth.
SUBSCRIBE OUR NEWSLETTER AND GET UNLIMITED PROFITS
Reviews
There are no reviews yet.