The Rock Island M20P 22LR SA 21" is a classic semi-automatic rimfire rifle built for straightforward reliability and easy handling. Chambered in .22 Long Rifle with a 21-inch straight tapered barrel, it pairs a black parkerized finish with a Monte Carlo Philippine wood stock for a traditional look and comfortable shoulder mount. A detachable 10-round magazine and simple recoil-operated action make this rifle practical for everyday rimfire shooting.

This M20P configuration features a hooded bead ramp front sight and leaf-style rear sight, giving shooters a clear, uncomplicated sight picture without relying on optics. Its 41-inch overall length and moderate 6.5-pound weight help maintain steady aim while remaining manageable for newer shooters. Ideal for range practice, training, and small-game use where legal, the M20P reflects Rock Island Armory’s focus on dependable performance and accessible rimfire design.

Key Features:

• Manufacturer: Rock Island Armory
• Model: M20P SA
• Caliber: .22 Long Rifle
• Action: Semi-Automatic
• Barrel Length: 21"
• Number of Magazines: 1
• Capacity: 10
• External Safety: Yes
• Weight: 6.5 lbs
• Length: 41"
• Width: 2"
• Height: 8.39"