Mountain Billy Gun Lab GOAT-15 HELIUM Lightweight Polymer Semi-Automatic .22 LR Rifle

Description

Product Overview

The Mountain Billy Gun Lab GOAT-15 HELIUM is a USA-made lightweight .22 LR semi-automatic rifle designed to provide modern sporting rifle controls in a highly portable platform. Its polymer upper and lower receivers help keep unloaded weight to 2 pounds 14 ounces, while the 16-inch CMV steel barrel delivers a familiar rifle-length sighting and handling profile. The blowback action, patented tamper-resistant safety, 7-position adjustable stock, Picatinny rail, and M-Lok accessory compatibility make it suitable for training, recreational shooting, competition practice, and small-game applications where lawful. The barrel features a 1:16 right-hand twist and 1/2x28 muzzle threading for compatible accessories. No sights are included, and the Picatinny rail is ready for a separately purchased red dot optic.

Key Features

• Lightweight polymer construction weighs 2 pounds 14 ounces unloaded for easy carry and maneuverability.
• Blowback semi-automatic action provides convenient .22 LR operation for training and recreational shooting.
• 16-inch CMV steel barrel uses a 1:16 right-hand twist for .22 LR performance.
• Threaded 1/2x28 muzzle supports compatible muzzle devices and accessories.
• 7-position adjustable stock accommodates different shooters and shooting positions.
• Picatinny rail and M-Lok compatibility support the installation of optics and accessories; factory sights are not included.

The GOAT-15 HELIUM combines lightweight handling, adjustable ergonomics, and modern accessory compatibility in a practical .22 LR rifle.