SMITH & WESSON 199240000 OEM M&P15-22 10 RND MAG

The Smith and Wesson OEM M&P 15-22 Magazine (199240000) is a factory original 10-round .22 LR magazine designed specifically for the Smith and Wesson M&P 15-22 rifle, built for shooters and buyers in states with magazine capacity restrictions. This short-profile .22 LR rifle magazine ships from the same factory as the rifle itself, making it the trusted replacement or backup mag for M&P 15-22 owners at the range, in the field, or for youth training.

Key Features

• Part Number: 199240000
• Caliber: .22 Long Rifle
• Capacity: 10 rounds
• Profile: Short length, more compact than the standard 25-round version
• Body Material: One-piece molded polymer
• Spring Material: Steel internal spring
• Follower Material: Polymer
• Finish: Black
• Surface: Textured gripping surface for secure handling
• Load Assist Button: Yes
• Made in the U.S.A.
• Compatible with: Smith and Wesson M&P 15-22 rifles

Special Features

• The one-piece molded polymer body eliminates seams and weak points found in multi-piece magazine designs, contributing to long-term durability across a wide range of shooting conditions.
• A load assist button lets you depress the follower to speed up loading, reducing thumb fatigue during repetitive loading drills or extended range sessions.
• The shorter profile sits flush or close to the receiver on the M&P 15-22, giving the rifle a cleaner, lower-profile look and reducing snag points when moving through brush or field environments.
• Factory original construction means this magazine is built to the same tolerances as the magazine that shipped with your rifle, ensuring consistent feeding without the fit-and-finish concerns that can come with aftermarket alternatives.
• The steel internal spring maintains consistent feed pressure round after round, helping prevent misfeeds common with worn or low-quality replacement springs.

Practical Benefits

• The 10-round capacity makes this magazine the right choice for shooters in states that restrict higher-capacity magazines, keeping you fully compliant without sacrificing function.
• The lightweight polymer construction keeps the overall weight of your M&P 15-22 low, which matters during youth training sessions or extended days at the range.
• This magazine works as a dependable backup or replacement when your original magazine wears out, giving you a factory-spec drop-in solution that fits without modification.
• Parents and youth instructors will appreciate the shorter profile and 10-round limit for teaching controlled, deliberate shooting fundamentals with the M&P 15-22 platform.
• If you run an M&P 15-22 for plinking, small game, or rimfire training, stocking the Smith and Wesson OEM M&P 15-22 Magazine (199240000) gives your reliable .22 LR rifle the factory-correct feeding it was designed to use.

The Smith and Wesson OEM M&P 15-22 Magazine (199240000) in .22 LR is a solid fit for any M&P 15-22 owner looking for a factory-correct, capacity-compliant magazine that feeds cleanly and lasts through regular use.