The Rock River Arms LAR-22 Mid A4 rifle in .22 LR with a black aluminum receiver (brand part no. 22L1855A) is a semi-automatic AR-pattern rimfire built to give AR-15 owners a familiar-feeling, low-recoil trainer. Rock River Arms cuts a 1:16-inch twist into the 16-inch barrel and feeds the rifle from a high-capacity, 25-round magazine, well above what most rimfire platforms offer. Overall length runs 40.35 inches, and a 6-position adjustable stock dials in the length of pull to the shooter. Among AR-pattern semi-auto rifles, the LAR-22 favors AR owners who want a dedicated .22 LR platform for high-round-count practice.

Key Specifications

• Chambered in .22 LR.
• Operates as a semi-automatic AR-pattern rifle.
• Rate of twist is 1:16-inch.
• Features a 16-inch barrel.
• Overall length is 40.35 inches.
• Feeds from a magazine with a 25-round capacity.
• The stock is 6-position adjustable.
• Built with an aluminum receiver, finished in black.
• Equipped with the RRA single-stage trigger.

Frequently Asked Questions

What magazine capacity does it use? A 25-round magazine, higher than most .22 LR platforms.

Does the stock adjust? Yes, it’s a 6-position adjustable stock.

Buy the Rock River Arms LAR-22 Rifle

A familiar AR-pattern feel on a high-capacity .22 LR training platform is exactly what the LAR-22 delivers. Order it from our Lubbock, Texas gun shop for fast, insured shipping to your FFL.