DS-15 M4 Fixed Mag Rifle
Built on a precision‑matched fixed mag forged receiver set, the DS‑15 M4 is a throwback to the original M4. Ideal for sport shooting, home defense, hunting, or patrol. It features standard controls, M4 furniture, A2 front site post and a period correct carry handle. The SOCOM‑profile 16″ barrel delivers long‑range accuracy without extra bulk as well as Maryland compliance. Up front, an A2 birdcage cuts muzzle flash and some felt recoil.
Available Finishes: Black Anodized
Every firearm is hand‑assembled and individually tested at our factory in Rockledge, Florida, with all American‑made components and materials.
LIFETIME WARRANTY – Fully Transferable, No Registration or Proof of Purchase Required
TECHNICAL SPECIFICATIONS
| Forged Fixed Mag Lower Receiver | • M4 cut low‑rear‑shelf trigger pocket • Extended takedown & 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 (4.5 lb. pull) |
| DSI Mil+ Bolt Carrier Group | • 8620 bolt carrier (diamond‑honed bore) • 9310 bolt (enhanced profile) • 4130 gas key (Grade 8+ Torx‑staked) • 8740 steel ground chrome firing pin • Springco XP 5‑coil extractor spring |
| DSI 16″ SOCOM Profile Barrel | • 4150 CMV steel (MIL‑B‑11595E) • Button‑rifled; twist options: 1:9 • Carbine 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 (6‑position, drain/vent holes) • Dry film lubricant in tube bore • Dual‑staked QD end plate & castle nut |
| Included Accessories | • 10‑round polymer magazine • Keyed cable lock |
Specifications subject to change without notice.
