Brand: Mountain Billy Model: Goat-15 Caliber: .22 Cal Barrel length: 16" Overall Length: 27.75” – 30.75” (Fully Extended) Barrel Specs: 1:16 Right Hand Twist: 1/2-28 Safety: Patented Tamper Resistant Action: Semi-Auto Lower: Polymer Upper: Polymer Rail: Standard Picatinny Rail With M-Lok Buttstock: 7 Position Adjustable Sight: None Weight: 3 lbs
Features
The GOAT-15 HELIUM by Mountain Billy Gun Lab is a lightweight, American-made .22 LR rifle designed for portability, precision, and real-world utility. Modeled after a modern sporting rifle and featuring a patented tamper-resistant safety, it’s ideal for training, outdoor recreation, and competition shooting.
Built from rugged polymer, the GOAT-15 HELIUM is engineered to endure demanding environments without sacrificing comfort or control. Its compact frame and ergonomic design make it easy to maneuver while providing a realistic shooting experience for new and experienced users alike.
Whether you're practicing at the range, competing in steel challenges, or trekking through the backcountry, the GOAT-15 HELIUM offers unmatched versatility, safety, and performance in a featherweight platform.
The GOAT-15 is a .22 Long Rifle designed to operate like a modern sporting rifle. Its compact size, lightweight yet durable polymer construction, and ergonomic design make it a safe and reliable choice for gun enthusiasts, hunters, and outdoor adventurers alike.
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Retail Stock
Compliance
Shipping Restrictions
It is the customer’s responsibility for understanding state laws regarding all purchases made. For a comprehensive list of all Shipping Restrictions, please refer to our Shipping Restrictions By State Page found Here.
All NFA Rules Apply
These items are controlled by the U.S. Government and authorized for export only to the country of ultimate destination for use by the ultimate consignee or end-user(s) herein identified. They may not be resold, transferred, or otherwise disposed of, to any other country or to any person other than the authorized ultimate consignee or end-user(s), either in their original form or after being incorporated into other items, without first obtaining approval from the U.S. government or as otherwise authorized by U.S. law and regulations.
Magazines will be removed from firearms when shipping to states with magazine capacity restrictions.
WARNING: Handling firearms or firearms parts can expose you to lead and other petroleum products known to the State of California to cause cancer, birth defects, or other reproductive harm. Wash hands thoroughly after handling. For more information go to www.p65warnings.ca.gov (CA Health and Safety Code Section 25249.6).
