Geissele Military Clone-Correct M4 SOPMOD Carbine with 14.5″ URGi 

Released by Geissele in 2020, then retired, Charlie’s brings to you as a custom-built kit in 2022

The Clone Correct URG-I M4 Carbine Rifle Kit brings you to the forefront of performance by mating the URG-I Upper (currently fielded by USASOC) with a Colt M4 Lower. Field tested and proven, this 5.56 NATO chambered, 14.5” carbine is assembled by Potomac Armory in the USA. The Geissele SMR Mk16 brings you unparalleled M-LOK modularity and ergonomics. Potomac Armory includes the Geissele 2-stage SSA match trigger, Colt upper and lower receivers, FN military mid-length barrel, Colt BCG and lower parts, Geissele’s Airborne Military URGI charging handle in DDC, a Surefire SOCOM flash hider and Knights Armament steel M4 micro folding back-up sights and a B5 SOPMOD stock and trigger guard.

This is a no tax stamp 14.5″ rifle, as the flash hider is pinned and welded. 

The original carbine was a special release by Geissele in late 2020, but was a one-time build.  At that time, Geissele was featuring the Daniel Defense mid-length gas barrel and Surefire SOCOM 4-prong flash hider.  This build is considered by many to be an upgrade, as it uses the very popular Surefire SOCOM Warcomp 3-tine flash suppressor and a carbine gas system.  Both accept currently manufactured Surefire SOCOM RC2 and Mini-2 suppressors.  We realize that some collectors would like to have the Surefire SOCOM 4-prong, but it is becoming harder to source, and the Warcomp is universally agreed to be an improvement in performance, but you have your choice of either great flash hider.

Some options that Charlie’s recommends with this rifle:

• Surefire SOCOM mini suppressor in FDE or black (ready to attach to your flash hider)
• Nightforce NX8 1-8x scope and Geissele mount combo
• Vicker’s Blue Force Gear standard sling in Coyote Brown
• Amend2 FDE 30 round magazines

Video courtesy of Garand Thumb; Pictures from Geissele, Potomac Armory, Charlies Custom Clones

Manufacturer’s model was 08-350 before being discontinued.

Note:  The Surefire Warcomp is the correct muzzle device.  Residents in states that ban flash hiders can request a Surefire brake at no additional charge, but expect additional armorer time.

Note:  Pictures do not reflect the Knights Micro BUIS. 

Note:  This is a rifle kit.  The upper will ship to your home and the lower to your local firearms dealer.  The parts came to Potomac as an upper and lower, and will ship to you as an upper to your home and a lower to your local gun dealer.  We call this a rifle kit.  The upper is fully assembled, and the lower is fully assembled, but we are not shipping a rifle to your dealer.  You will be required to connect the upper with the lower.

Buying and shipping through Charlie’s is easy, but there is some information you need to know. This item must ship to FFL holder. No civilian exceptions.

       1)  Check your state laws to make sure the federally regulated item you want to purchase is legal in your state.

       2)  Find your FFL… Have your dealer send us a copy of their FFL to Charlie’s (Make them earn their fee!!!)

       3)  Be patient! You should hear from our compliance department within 3-4 business days. If not, feel free to reach out for a status update.

That’s it! We try to make this process as simple as possible for our customers. Please click the “Buying a Firearm” tab at the top of this page for more information.

California residents please, click here. The process may be different due to state specific laws.

NOTE: The free shipping option does not apply to full rifles, including kits