Dark Mountain Arms Stowaway Rifle

Lightweight, takedown, single-shot rifle built for the trail. 

The Stowaway Rifle by Dark Mountain Arms brings serious versatility to the field. With a threaded 16.65-inch barrel, integrated stock, and full-length Picatinny rail, this bolt-action rifle assembles quickly and delivers precision. It breaks down to 16.65″ for easy transport, weighs just 2.8 lb, and available in either 5.7×28 mm or 9×19 mm with a simple barrel + bolt-face swap — ready for optics and suppressed shooting. 
 

FEATURES AND BENEFITS OF THE DARK MOUNTAIN STOWAY RIFLE 

• Trail-friendly take-down — Disassembles to under 17″ for pack or kit compatibility.  
• Suppression-ready & optics-lit — ½×28 threaded barrel and Picatinny top rail are built in.  
• Easy caliber swaps — Change between 5.7×28 and 9mm via bolt-face and barrel replacements.  

Technical Specifications 

• Caliber Options : 5.7×28 mm or 9×19 mm 
• Action Type: Bolt-Action, Single-Shot 
• Length (Barrel Attached): 31.78″ assembled 
• Length (Barrel Detached): 16.65″ stowed 
• Weight (Unloaded): ~2.8 lb 
• Barrel Thread: ½-×-28