Description
DS-15 Typhoon Non-NFA Firearm
The Dark Storm DS-15 Typhoon Non-NFA Firearm is a purpose-built “Other” configuration that combines the compact handling and modularity of the Typhoon platform with a 12.5-inch barrel, vertical forward grip, no shoulder stock, and an overall length greater than 26 inches.
Built on a precision-matched billet receiver set, the Typhoon features partial ambidextrous controls and a 10-inch M-LOK handguard for mounting optics and accessories. The 12.5-inch SOCOM-profile barrel provides a balance of compact size and performance, while a Firestorm compensator helps reduce muzzle rise and felt recoil. A Magpul MOE vertical grip and SB Tactical SBA brace complete the Non-NFA configuration.
FDE will ship with a Hogue overmolded grip until existing inventory is depleted.
Available Finishes: Black, Flat Dark Earth, Copperhead Brown, and Olive Drab Green
Every firearm is hand-assembled and individually tested at our factory in Rockledge, Florida, using American-made components and materials.
LIFETIME WARRANTY – Fully Transferable, No Registration or Proof of Purchase Required
Technical Specifications
| Precision Matched Receiver Set |
• Machined from US-produced 7075 T651 aluminum • Mil-Spec Type III Class 2 hardcoat anodized finish |
| Billet Lower Receiver |
• Threaded bolt-catch screw • M4-cut low-rear-shelf trigger pocket • Extended takedown and pivot pins |
| Billet Upper Receiver |
• Mil-Spec pinned forward assist • Threaded forward-assist retaining screw • Mil-Spec dry-film lubricant applied to bore |
| Partial Ambidextrous Controls |
• DSI ATACH™ ambidextrous charging handle • DSI billet ambidextrous 90° safety selector • Mil-Spec investment-cast bolt catch • Premium investment-cast single-stage trigger with 4.5 lb. pull |
| DSI Mil+ Bolt Carrier Group |
• 8620 bolt carrier with diamond-honed bore • 9310 enhanced-profile bolt • 4130 gas key with properly staked Grade 8+ Torx Plus hardware • 8740 steel ground chrome-plated firing pin • Carburized to Mil-Spec hardness • Mil-Spec manganese-phosphate and hard-chrome finish • Sprinco XP 5-coil extractor spring |
| DSI 12.5″ SOCOM-Profile Barrel |
• Premium 4150 CMV steel certified to MIL-B-11595E • Button-rifled with 1:7 twist • Carbine-length gas system; pistol-length gas system for .300 Blackout • Black nitride heat-treatment finish |
| DSI Mil+ Carbine Buffer System |
• Neoprene-dampened buffer with high-durometer bump stop • Electropolished 17-7 stainless steel buffer spring • 7075 six-position buffer tube with drain and vent holes • Mil-Spec dry-film lubricant in buffer tube bore • Dual-staked QD socket end plate and castle nut |
| Included Accessories |
• 10-round polymer magazine • Keyed cable lock |
Legal Notice
The DS-15 Typhoon is configured and offered by DSI as a Non-NFA firearm for jurisdictions where this configuration is permitted, including New Jersey, Virginia, and Delaware under DSI's current compliance determination.
DSI does not currently offer this configuration for sale in Massachusetts, Maryland, California, New York, Connecticut, Illinois, Washington State, or Washington, D.C.
DSI's Non-NFA classification is based on the firearm's intended configuration, including the absence of a shoulder stock, the use of a vertical forward grip for two-handed operation, and an overall length greater than 26 inches.
State and local firearm laws can change, and customers and transferring dealers should confirm that the configuration is permitted in their jurisdiction before purchase or transfer.
Proudly made in the USA
Specifications subject to change without notice.