The Rock Island Magazine M20P 22LR 10rd is a factory replacement magazine designed specifically for Rock Island M20P and compatible M14Y rifles chambered in .22 Long Rifle. Built with a durable metal body and blued finish, it provides consistent feeding and reliable performance for everyday shooting and training.

This detachable 10-round magazine is ideal for range sessions, small game practice, and general marksmanship training where dependable cycling matters. Its steel construction stands up well to regular use, while the compact profile keeps handling familiar and straightforward. Backed by Rock Island and Armscor’s long-standing reputation for practical, well-built firearms and accessories, this magazine is a straightforward upgrade or spare for your .22 LR rifle.

Key Features:

• Manufacturer: Rock Island - Armscor
• Model: M20P Magazine
• Caliber: 22 Long Rifle
• Capacity: 10 Rounds
• Material: Metal / Steel
• Finish: Blued
• Type: Detachable Rifle Magazine
• Model Fit: Rock Island M20P, M14Y