Pros & cons
What works
- Factory optics-ready slide with C&H RMR-pattern mounting plate
- Stan Chen Customs magwell speeds reloads
- Polished bull barrel and custom front/rear slide serrations
- Accessory rail for weapon lights
Trade-offs
- Premium price puts it well above most single-stack 1911s
- Wider double-stack grip won't suit smaller hands
- No factory threaded-barrel option in this configuration
Specs at a glance
About this product
The Kimber 2K11 .45 ACP (OR) is Kimber's double-stack 1911 pistol, built for shooters who want 1911 ergonomics with more rounds on tap. Kimber took the features shooters already like about its single-stack guns — a crisp trigger break, tight tolerances, steel-frame reliability — and re-engineered the grip module and sub-frame to run a wide-body magazine without turning the gun into a brick. It ships optics-ready with a factory-milled slide, which is the detail most buyers are searching for when they type in this model name.
What is the Kimber 2K11 used for?
It's built for competition (USPSA, IDPA, steel challenge), home defense, and range use by shooters who want more capacity than a traditional 1911 without giving up the trigger. The Stan Chen Customs magwell funnels magazines in fast during a reload, the TAG Custom FiberLok front sight is built for quick visual pickup, and the accessory rail lets you add a weapon light for a home-defense setup.
How does it compare to a standard single-stack 1911?
The trigger feel and general 1911 manual of arms carry over, but almost everything else is different. The double-stack magazine roughly doubles capacity over a single-stack .45, the grip module is wider to fit it, and this gun adds a factory optics cut and accessory rail that Kimber's classic single-stacks, like the Custom II, don't offer.
What optics and accessories fit it?
The slide comes with a C&H Precision mounting plate cut to an RMR footprint, so RMR-pattern red dots — including Trijicon RMR and Holosun's RMR-footprint models — mount directly without an adapter plate purchase. The accessory rail on the dust cover accepts standard weapon lights sized for a full-size 1911 frame.
Who is this not for?
Skip it if you need a gun in hand today without checking California's roster first — confirm status before you order. It's also not the pick if you want the slimmest possible carry profile, since the double-stack grip is noticeably wider than a single-stack 1911, and it's not a budget purchase at this price point.
Is it worth $2,125?
For the double-stack 1911 category, yes — guns in this class from custom houses often run at or above this price, and here you're getting Kimber's fit and finish plus a factory optics plate included rather than a separate purchase. You're still paying a real premium over a standard 1911, so this only makes sense if you specifically want the higher capacity and the optic-ready slide.
Does it work in California?
Handguns sold new by a California dealer must be on the state's roster of certified handguns, and roster status is tracked per exact model and configuration — confirm the 2K11 OR is currently listed before you order. Every handgun sale here still goes through a licensed FFL with the standard 10-day wait, DROS, and Firearm Safety Certificate. Read our California gun laws page for the full rundown, and see the CZ P-09 C Nocturne if you want a lower-cost high-capacity 9mm alternative.
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 | .45 ACP |
| Action | Single Action, double-stack 1911 |
| Optics Mounting | C&H Precision plate, RMR footprint |
| Barrel | Polished bull barrel |
| Grip Module | Aluminum alloy |
| Item Number | 3500050 |
Frequently asked questions
- Does the 2K11 come with a holster?
- No, it ships with just the pistol and standard 1911 hardware. If you mount a red dot, look for a holster cut for an optic before you carry it.
- How many rounds does the included magazine hold?
- It uses a double-stack 1911 magazine. Capacity depends on state law, and California-bound guns ship with 10-round magazines instead of the standard higher-capacity mag.
- Can I run a suppressor on it?
- This OR configuration's bull barrel isn't threaded from the factory, so you'd need a threaded barrel swap to run a suppressor.
- What does 'OR' mean on this model?
- Optics Ready — the slide is factory-milled for a red dot and comes with the C&H mounting plate. Non-OR Kimber slides have no cut.
- Does it ship free?
- Per the listing, yes, shipping to your FFL is free. DROS, FSC, and the 10-day wait still apply when you pick it up.