The Chiappa M4-22 Gen II Pro Rifle (Chiappa part no. CF500090) is a near-identical replica of an M4 carbine chambered in .22 LR, built here with a 16-inch heavy-contour barrel for added stability during extended plinking sessions. It ships with two 28-round magazines and a matte black finish over a polymer and steel build. A removable carry handle over a flat-top Picatinny rail and a fixed front sight round out the sight picture, while an adjustable 6-position polymer stock lets shooters of different sizes get a comfortable length of pull. Many mil-spec AR-15 components fit the M4-22, including grips, two-piece handguards, and triggers, making it easy to customize down the road.

Key Specifications

• Chambered in .22 LR for low-cost, low-recoil AR-15-pattern practice.
• Ships with two 28-round magazines.
• 16-inch heavy-contour barrel adds stability for extended range sessions.
• Overall length of approximately 34.3 inches.
• Weighs approximately 5.7 pounds.
• Finished in matte black over a polymer and steel build.
• Adjustable 6-position polymer stock lets you dial in length of pull.
• Includes a fixed front sight.
• Features a removable carry handle over a flat-top Picatinny rail.

Frequently Asked Questions

What caliber does this rifle chamber? .22 LR.

How many magazines are included? Two 28-round magazines ship with the rifle.

What makes this barrel different from the standard model? It uses a 16-inch heavy-contour barrel for added stability during extended shooting.

Buy the Chiappa M4-22 Gen II Pro Rifle

Looking for an affordable .22 LR trainer with a heavy barrel and two magazines? Order this Chiappa rifle from our AR rifles lineup and we’ll ship it fast and insured to your local FFL from our Lubbock, Texas shop.