Blue Line Solutions Mauser M-15 .22LR Rifle - 22rd Black - Model 415.00.13

The Blue Line Solutions Mauser M-15 .22LR rifle is a versatile rimfire platform built for shooters who want modern ergonomics and practical features in a lightweight package. At just 6.71 pounds and 38.8 inches overall, this .22LR rifle handles like a modern tactical rifle while staying easy to carry and maneuver. Whether you're training on a budget, introducing new shooters to proper fundamentals, or running drills at the range, the M-15 gives you honest performance without the noise, recoil, or ammunition cost of centerfire.

The adjustable cheek rest and retractable folding stock let you dial in your fit, and the 16.3-inch barrel strikes a practical balance between handling and velocity. That matters whether you're shooting from a bench, offhand, or from behind barricades. The ambidextrous controls—manual safety, magazine release, and charging handle—work for both righties and lefties, and the 6-position charging handle gives you adjustment options for your grip preference and shooting style. Load the included 22-round magazine and you've got real magazine capacity for extended range sessions or training blocks without constant reloads.

The adjustable flip-up sight provides a simple, no-battery backup for everyday use, and the Picatinny-compatible platform lets you add optics, lights, or other accessories as your needs evolve. Build what you need, not what the factory decided you had to have.

Key Features

• Lightweight at 6.71 lbs—easy to carry and handle all day
• Retractable folding stock and adjustable cheek rest for custom fit
• Ambidextrous safety, magazine release, and charging handle—designed for left and right-handed shooters
• 22-round magazine capacity for extended training and range sessions
• Adjustable flip-up sight for emergency use or backup aiming
• 6-position charging handle for shooter preference and ergonomics
• 16.3-inch barrel optimized for .22LR ballistics and handling

Specifications

Frequently Asked Questions

Is this rifle ambidextrous?

Yes. The manual safety, magazine release, and charging handle are all designed for both right and left-handed shooters. The 6-position charging handle also lets you find the grip angle that works best for you.

What's the stock like—can I adjust it?

The stock retracts and folds, so you can adapt the rifle's length for different situations or storage. There's also an adjustable cheek rest to dial in your sight picture and shooting position.

What magazine comes with the rifle?

It comes with a 22-round magazine, giving you real capacity for training runs and extended range sessions without constant reloads.

Can I add a scope or red dot to this rifle?

The rifle is built on a Picatinny-compatible platform, so you can mount optics, lights, and other accessories as your setup evolves. The adjustable flip-up sights also work as a backup if you prefer to shoot irons.