GSG-1911 AD-OPS .22 LR Full-Size 1911, 5-inch Threaded Barrel, Rail, Black Anodized — Factory AD-OPS Faux Suppressor Included
This German-made GSG-1911 AD-OPS is a full-size .22 LR 1911 with a 5-inch steel barrel and a factory-threaded muzzle. It stands out with its AD-OPS package, including a GSG faux suppressor/barrel shroud, a thread adapter, and a knurled protector. The pistol features an integral 1913/Picatinny dust-cover rail, yellow three-dot dovetailed sights, and a black anodized zinc-alloy slide and frame, imported by American Tactical (ATI).
Condition
Overall Condition: Good condition, showing some signs of prior use and handling.
Bore Overall Condition: Good - Clean, well-maintained, minor wear marks.
Bore Rifling: Good Rifling - Intact, well-defined lands and grooves.
Specific Condition Details: There are some scratches and blemishes, along with a few small scuffs. The bore is clean and shiny.
What’s Included
- GSG AD-OPS factory faux suppressor/barrel shroud
- GSG factory hard case
- Two 10-round GSG-1911/GSG-922 .22 LR metal magazines
- Muzzle thread adapter for the threaded barrel
- Knurled thread protector
- GSG-1911 manual packet
The GSG-1911 AD-OPS is a rimfire 1911 built around a single-action blowback system, sized like a traditional Government model. It retains the familiar 1911 controls and ergonomics while offering a 10+1 capacity in .22 LR for economical range time.
The AD-OPS configuration adds practical muzzle features: a factory-threaded barrel with a metric M9x0.75 pattern, a GSG faux suppressor/barrel shroud, a thread adapter, and a knurled protector. This setup gives the pistol a distinctive profile and flexibility at the muzzle.
Sight picture is straightforward with three fixed yellow dots, and both the front blade and rear unit are dovetailed. The slide is serrated and uses an external extractor. Controls include an ambidextrous thumb safety and a grip safety. A skeletonized commander-style hammer and 3-hole skeletonized trigger complete the 1911-style fire controls.
Construction pairs a steel barrel with a zinc-alloy slide and frame, finished in black anodizing over a matte black appearance. An integral 1913/Picatinny dust-cover rail is built into the frame for mounting rail-compatible accessories. Double-diamond checkered polymer grips provide a classic 1911 grip texture.
Markings include ATI Summerville SC, Made in Germany, and American Tactical and GSG logos. The model is identified by manufacturer part number GERG1911ADOP, and it was imported by American Tactical (ATI).




