Girsan Witness 2311 9MM 17RD Optics Ready
Pros & cons
What works
- 17+1 double-stack capacity in a 1911-style platform
- Factory optics-ready slide, no gunsmithing needed for a red dot
- Light, crisp single-action trigger
- Ambidextrous manual safety
Trade-offs
- Wider grip than a traditional single-stack 1911
- Relies on manual safety rather than a trigger safety
- Commander-length size is a middle ground, not ideal for either deep concealment or full-size range use
Specs at a glance
About this product
The Girsan Witness2311 is EAA Corp's take on the double-stack 1911/2011-pattern pistol, a design category that's grown fast in the last few years as shooters look for the crisp single-action trigger of a 1911 combined with modern double-stack magazine capacity. This CMX configuration comes with a 4.25-inch barrel, an optics-ready slide, and a 17-round magazine, putting it in the compact end of the 2011 world.
What is a 2311-pattern pistol, and how is it different from a classic 1911?
A traditional 1911 uses a single-stack magazine, which caps capacity in exchange for a very slim grip. The 2011/2311 pattern keeps the same basic single-action fire control group and thumb-safety operation as a 1911, but widens the frame to accept a double-stack magazine — in this case, 17 rounds of 9mm rather than the 7 or 8 a classic single-stack 1911 would hold. The trade-off is a slightly wider grip, though modern designs like this one work to keep that width as manageable as possible with a slimmer grip module.
What does "optics ready" mean on this pistol?
The CMX's slide is factory-milled with a direct-mount cut for RMSc-footprint red dot optics, meaning you can bolt on a compatible micro red dot without needing an adapter plate or gunsmith work. For a shooter planning to run a dot for competition, home defense, or just faster target acquisition, that removes one of the more common headaches with retrofitting optics onto a 1911-pattern gun that wasn't designed with a cut from the factory.
How does the trigger compare to a striker-fired pistol?
This is a single-action design with a factory-tuned trigger reported at around 4.5 pounds — noticeably lighter and crisper than the longer, heavier trigger pull typical of striker-fired polymer pistols. That's part of the draw of the 1911/2311 family for competition and precision shooters, though it also means the pistol relies on its manual thumb safety (this model is ambidextrous) rather than a trigger-integrated safety, which is worth knowing if you're used to a Glock-style system.
Is this a compact carry gun or a range/competition pistol?
At 4.25 inches of barrel and roughly 8 inches overall, it sits in a commander-length middle ground — compact enough to be carried, but sized and weighted more like a full-size gun than a true subcompact. With 17+1 capacity and an optics cut, it's well suited to competition shooters in double-stack 1911 divisions, as well as anyone who wants 1911-style ergonomics and trigger feel with more rounds on tap than a traditional single-stack allows.
As a firearm, this pistol ships to a licensed FFL dealer near you rather than to your home address; you'll complete your background check and paperwork there before taking possession. If you're purchasing in California, confirm current compliance status for this exact model with your FFL before ordering.
What holsters and accessories are available for the Witness2311?
As the 2011/2311 double-stack 1911 category has grown, holster makers have started producing purpose-fit options for the Witness2311's dimensions, though buyers should expect a narrower selection than for a mainstream striker-fired pistol like a Glock. The accessory rail on the dust cover accepts standard weapon lights, and spare 17-round magazines are available through EAA Corp for anyone planning to carry or compete with a couple of reloads on hand. Given the platform's competition roots, many owners also pair it with a slide-mounted red dot from day one rather than running it with irons alone.
FFL transfer required
This item is a firearm and ships only to a licensed FFL dealer, never to a home address. At checkout, enter your preferred dealer as the shipping address, or leave it blank and we will assign a licensed dealer near you at no extra cost. You complete the background check and paperwork with the dealer when you pick up.
California buyers: handguns must be on the California roster for delivery to a California FFL, a Firearm Safety Certificate (FSC) and DROS are handled at the dealer, and the 10-day waiting period applies. Out-of-state buyers receive the firearm through their own local FFL under their state's rules.
Key attributes
| Transfer | Ships to your FFL dealer |
| Caliber | 9mm |
| Capacity | 17+1 |
| Barrel Length | 4.25 in |
| Action | Single Action |
| Finish | Black |
Frequently asked questions
- What optic footprint does the Witness2311 CMX use?
- It has a factory RMSc-footprint direct-mount optics cut, compatible with common RMSc-pattern micro red dots.
- How does the trigger compare to a Glock or other striker-fired pistol?
- It's a single-action 1911-style trigger, reported around 4.5 lbs — typically crisper and lighter than a striker-fired trigger, but it relies on a manual thumb safety.
- Does it have an accessory rail?
- The Witness2311 CMX line includes an accessory rail for lights or lasers alongside the optics-ready slide.
- How many rounds does the magazine hold?
- 17 rounds of 9mm, plus one in the chamber.
- Does this ship to my home address?
- No — as a firearm, it must be transferred through a licensed FFL dealer where you'll complete the required background check in person.