Sig Sauer Mosquito .22 LR DA/SA Semi-Auto Pistol - German-Made, 3.9" Barrel, 2 Mags - Serial A056976
The Sig Sauer Mosquito offers a 90 percent-scale rimfire understudy to the famed P226, giving shooters familiar ergonomics with economical .22 LR operation. Built in Germany and proof-marked with the 2007 “AH” date code, this DA/SA blowback pistol features a polymer-alloy frame, black-finished slide, and an integral 5-slot accessory rail. Two 10-round magazines, the factory case, and matched test target are included, making this a complete package for range practice or collection.
Condition
Overall Condition: Good condition, showing some signs of prior use and handling.
Bore Condition: Good – Clean, well-maintained, minor wear marks.
Bore Rifling: Good Rifling – Intact, well-defined lands and grooves.
Specific Condition Notes: The pistol displays moderate finish wear consistent with regular range use, yet all markings remain clear and mechanical functions are sound.
What’s Included
- SIG Sauer factory plastic pistol case
- SIG Sauer Mosquito owner’s manual
- Factory test-target sheet (serial A056976 matched)
- Spare recoil spring set
- 2× 10-round factory steel magazines
This Mosquito mirrors the handling of a full-size P226, making it an ideal trainer or low-recoil companion. The external hammer, reversible magazine catch, and ambidextrous slide-mounted safety support versatile, user-friendly operation.
The 3.9-inch barrel delivers reliable accuracy, aided by a fixed yellow/green-dot front sight and windage-adjustable rear notch in a familiar 3-dot pattern. Diagonal rear cocking serrations offer secure slide manipulation even with gloved or cold hands.
Its polymer-alloy frame keeps weight manageable while retaining durability. The molded grip panels reproduce SIG’s classic contour, promoting a consistent purchase for shooters of varying hand sizes.
German nitro proofs and SIGARMS Exeter import marks testify to authentic manufacture and regulated U.S. import. The included factory test target documents the pistol’s accuracy when it left the Eckernförde plant.