Sig Sauer M11-A1-D 9mm Compact in Flat Dark Earth, DA/SA with SRT, SIGLITE Night Sights, 3.9 in Barrel, 15+1, 3 Magazines
This Sig Sauer M11-A1-D is the commercial Flat Dark Earth variant built in the USA. It features a rail-less compact P22X profile, phosphate-coated internals, and factory SIGLITE tritium night sights with "MH3" markings. The barrel is marked "SIG P228-1" and the grips are molded "P228," pairing classic P228 elements with the M11-A1 configuration. It comes with three 15-round magazines.
Condition
Overall Condition: Good condition, showing some signs of prior use and handling.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Details: The firearm presents in great shape with visible scratches and blemishes on the finish.
What’s Included
- Sig Sauer M11-A1-D pistol
- Three 15-round steel double-stack magazines with witness holes
The M11-A1-D combines a compact 3.9 in barrel with a 15+1 capacity in a DA/SA, hammer-fired format. It includes Sig's Short Reset Trigger (SRT) and a decocking lever for fast follow-up shots and consistent operation. An external spur hammer and a mildly beveled magwell support confident manipulation and efficient reloads.
Both the slide and the aluminum-alloy frame wear a Flat Dark Earth finish. This variant is rail-less, retaining the compact P22X profile. The slide features rear serrations and a laser-etched emblem; the UID-style label is affixed to the frame’s dust cover ahead of the trigger guard, while the internals receive a phosphate coating.
Factory SIGLITE tritium night sights are dovetailed front and rear and carry "MH3" markings. The sight picture is straightforward and durable, with rear serrations on the slide aiding grip during press checks and manipulations.
Model-specific details include a barrel marked "SIG P228-1" and grips molded "P228," reflecting its P22X lineage. It ships with three steel double-stack 15-round magazines for the P228/P229/M11-A1 pattern, each with witness holes.




