CK Arms 2011-Style 1911 9mm, Full-Size 5 in, Double-Stack, Optics-Ready, Railed Frame, Wilson-Marked Barrel, Matte Gray, 20+1
This CK Arms 2011-style double-stack 1911 in 9mm pairs a full-size 5-inch bushing-fit Wilson-marked barrel with an optics-ready slide and a long dust-cover railed frame. It features a modular high-capacity grip with a large flared magwell, a matte gray slide with rear serrations, and a fiber-optic front sight with no rear sight installed. Two 20-round magazines are included.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: There are a few minor scratches and blemishes from prior handling. There is visible marring at the front sight.
What’s Included
- Optic mounting plate installed on the slide
- Two 20-round 2011-pattern double-stack steel magazines with witness holes
This pistol follows the 2011 double-stack format, delivering a 20+1 capacity in 9mm with a modular grip that has aggressive scaled texturing for control. A large flared magwell speeds reloads, and the included magazines feature witness holes to 20.
The slide is optic cut and ships with a removable mounting plate installed. It has rear cocking serrations and a matte gray finish. Sighting is fiber-optic front only, with no rear sight installed, allowing a clean setup for an optic.
Barrel and lockup are bushing-fit, with both the barrel and the bushing marked by Wilson. The 5-inch length provides a full-size profile for balance and sight radius.
Controls include an extended slide stop, a left-side manual thumb safety, and a beavertail grip safety with a memory bump. The lightened trigger and skeletonized rowel-style hammer support a crisp single-action operation. The long dust-cover frame has an accessory rail for mounting lights or other equipment.
Made in the United States, this CK Arms pistol combines a railed, long dust-cover frame and optics-ready slide with proven 1911 single-action ergonomics and performance.

