The ArmaLite M-15A4 SPR (Special Purpose Rifle) line is an efficient platform on which to build multiple sighting options. The M15A4 offers the flexibility of the picatinny rail, applied to the time-honored service rifle model. Light recoiling and dead on accurate, the M15A4 Special Purpose Rifle line accepts ArmaLite's removable iron front sight, carry handle and scope mounts, as well as other devices conforming to the MIL-STD 1913 (picatinny) rail. It comes with one 30 round magazine, sling, owners' manual and a limited lifetime warranty.
- .223 Remington/5.56x45mm NATO
- 20" chrome-lined HBAR barrel with flash suppressor
- 1:9" RH twist
- 30 round magazine
- Rifle length gas system
- Tactical Two Stage trigger - 1st stage approximately 3.5 lbs., 2nd stage approximately 5-6 lbs.
- Forged flat top upper receiver, laser T-marked
- Anodized aluminum upper and lower receivers, manganese phosphate steel barrel
- Gas block with picatinny rail
- Green A2 buttstock
- Two-piece, green plastic handguards
- 39.5" overall length
- 7.8 lbs