American Industries M-100 .22 LR Semi-Auto Rifle, 16.1 in Barrel, Folding Skeleton Stock, Polymer Receiver, Black
This American Industries–marked Calico M-100 is a .22 LR semi-automatic rifle built in Bakersfield, California. It uses a simple blowback action within a polymer clamshell receiver and features right-side ejection and a right-side charging handle. Notable elements include a multi-vaned conical muzzle device, an A-frame front sight tower with a protected post, and a folding skeletonized metal stock paired with a polymer pistol grip.
Condition
Overall Condition: Fair condition, showing extensive 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 Notes: There are spots of surface rust throughout. The bore is bright and clean.
What's Included
- American Industries M-100 .22 LR semi-automatic rifle
- Detachable top-mounted helical magazine
Marked by American Industries and produced in Bakersfield, California, this M-100 reflects the Calico pattern in a U.S.-made configuration. The polymer clamshell receiver and black finish keep weight down while maintaining a distinctive profile and control layout.
The rifle operates via simple blowback and uses right-side ejection and a right-side charging handle for straightforward handling. A manual safety with a red "F" legend provides a clear, visible status indicator.
Its 16.1 in barrel is capped with a multi-vaned conical muzzle device, and the prominent A-frame front sight tower with a protected post pairs with iron sights for alignment. The cylindrical, ribbed polymer fore-end provides a secure hold.
A folding, skeletonized metal stock and polymer pistol grip round out the furniture, with a 13.25 in length of pull. The all-black receiver, frame, and stock components present a unified look consistent with the rifle’s design.