DS-15 M4 Fixed Magazine Rifle
Description
DS-15 M4 Fixed Magazine Rifle
Built on a precision-matched fixed magazine forged receiver set, the DS-15 M4 Fixed Magazine Rifle combines classic M4 styling with Dark Storm Industries' patented fixed magazine design. Manufactured without a magazine release and equipped with a permanently affixed 10-round magazine, it retains familiar AR-15 ergonomics while providing a purpose-built configuration for restrictive states.
The DS-15 M4 features standard controls, M4 furniture, an F-height A2 front sight post, and a period-correct carry handle. Its 16-inch MTOP-profile barrel provides a durable, balanced configuration without unnecessary weight, while the A2 birdcage flash hider completes the traditional M4 appearance.
Available Finish: Black Anodized
Every firearm is hand-assembled and individually tested at our factory in Rockledge, Florida using American-made components and materials.
LIFETIME WARRANTY - Fully transferable, with no registration or proof of purchase required.
Technical Specifications
| Forged Fixed Magazine Lower Receiver |
• Patented DSI fixed magazine design • Manufactured without a magazine release • Permanently affixed 10-round magazine • M4-cut low rear shelf trigger pocket • Extended takedown and pivot pins |
| Forged Upper Receiver |
• Mil-Spec pinned forward assist • Mil-Spec dry-film lubricated bore |
| Standard Controls |
• DSI standard charging handle • DSI standard 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 bolt with enhanced profile • 4130 gas key with Grade 8+ Torx-staked fasteners • 8740 steel ground chrome firing pin • Sprinco XP 5-coil extractor spring |
| DSI 16-Inch MTOP Profile Barrel |
• 4150 CMV steel certified to MIL-B-11595E • Button-rifled 1:9 twist • Carbine-length gas system • Black nitride heat-treat finish |
| DSI Mil+ Carbine Buffer System |
• Neoprene-dampened buffer with bump stop • Electropolished 17-7 stainless spring • 7075 buffer tube with 6-position adjustment and drain/vent holes • Dry-film lubricant in tube bore • Dual-staked QD end plate and castle nut |
| Included Accessories |
• 10-round polymer magazine • Keyed cable lock |
Specifications subject to change without notice.