Ruger BX-1 10-Rd Rotary Magazine for 10/22 .22 LR

The Ruger BX-1 is a rotary replacement magazine built for the Ruger 10/22 family and compatible rimfire platforms. It provides a 10-round capacity for .22 Long Rifle ammunition and uses a rotary feed design to present rounds reliably. The body is constructed of plastic with a steel feed lip assembly to withstand routine use and maintain reliable feeding. It is commonly used as a spare or replacement magazine for 10/22, SR-22, Charger pistol, and Ruger American Rimfire models; it will function in the Ruger 77/22 but the contoured base does not match that rifle’s profile.

Key Specifications

• The model is listed as BX-1.
• The capacity is 10 rounds.
• The caliber is specified as .22 Long Rifle (.22 LR).
• The body is described as plastic with a steel feed.
• The magazine uses a rotary feed design.
• Compatibility includes Ruger 10/22, SR-22, 22 Charger pistol, and Ruger American Rimfire.
• Dimensions are listed as 1.65 x 3.45 x 7.30 (as provided in product data).
• Country of origin is listed as US.

Purpose-built as an OEM replacement or spare, the BX-1 offers an unobtrusive, functional option for owners of Ruger rimfire platforms who prefer the compact convenience of a 10-round rotary magazine. Its rotary design and steel feed lips prioritize consistent chambering and day-to-day dependability for range use, plinking, and general rimfire shooting activities.