The Inland Manufacturing M1A1 Paratrooper Carbine is a semi-automatic .30 Carbine rifle with a side-folding walnut stock, 18-inch barrel, and 15+1 capacity. It weighs 5.2 lbs and carries SKU ILM150 / UPC 602686313162. 
 

Key Specifications 

• Brand: Inland Manufacturing 
• Model: M1A1 Paratrooper Carbine 
• SKU: ILM150 
• UPC: 602686313162 
• Caliber: .30 Carbine 
• Action: Semi-Automatic 
• Capacity: 15 Rounds (+1) 
• Barrel Length: 18 inches 
• Weight: 5.2 lbs (5 lbs 3 oz) 
• Finish: Brown with Black Barrel Finish 
   

Features 

 
The side-folding walnut stock is the defining feature here. It folds to reduce overall length for transport and storage, then deploys solidly for shooting. The adjustable rear sight handles varying distances. A manual thumb safety adds a mechanical barrier against unintended discharge. The barrel has a 1:20" twist rate. The walnut construction adds some weight but contributes to durability and the period-correct look that makes this model appealing to M1 Carbine enthusiasts. 
 

Use Cases 

 
The M1A1 gets used for range work, light hunting of small to medium game, and as a collector piece with strong WWII paratrooper lineage. The .30 Carbine cartridge is effective at moderate ranges with manageable recoil, and the folding stock makes it easy to store or transport in confined spaces. Owners typically report reliable function across a variety of ammunition types, with occasional notes about specific magazine compatibility.

Discussion around the Inland M1A1 Paratrooper .30 Cal Semi-Auto Folding Carbine tends to mix practical evaluation with historical appreciation.

The WWII connection is a consistent thread. Owners frequently reference the carbine's paratrooper heritage, and for many that context is a meaningful part of owning one. The folding stock design draws consistent praise for its compactness and the way it simplifies transport and storage. Shooting feedback is generally positive: the .30 Carbine cartridge is well-regarded for moderate-range effectiveness, recoil is manageable, and accuracy is considered solid.

Reliability comes up favorably in most discussions, though some users note sensitivity to specific ammunition or magazine types. Pricing generates mixed responses. Part of the community feels the historical and build quality justify the cost, while others find it steep against modern alternatives with comparable capabilities. Modification discussions tend to split between owners who want to add accessories and those who prefer keeping it stock.

Owner communities around this model are notably active, with shared maintenance tips and shooting experiences. It functions as both a usable carbine and a conversation piece, which seems to be exactly the audience Inland targets.