The most versatile M-15 Rifle Model available. When the rifle application calls for compact over-all length without sacrificing close quarters accuracy and platform flexibility for sight selections, the ArmaLite M-15A4 SPR Carbine is the Special Purpose Rifle model to fulfill the requirements. The ArmaLite designed mid-length handguard and gas tube technology provides an optimal gas pulse to power the 16" system so reliablity is never an issue.
- .223 Remington/5.56x45mm NATO
- 16" double lapped, chrome-lined, chrome moly vanadium MIL-B-11595-E, 1/2x28 threaded barrel with flash suppressor
- 1:9" RH twist
- Mid Length gas system
- 30 round magazine
- Tactical two stage trigger - 1st stage approximately 3.5 lbs., 2nd stage approximately 5-6 lbs.
- Forged flattop with picatinny rail & laser engraved rail numbering, 7075-T6 aluminum upper receiver
- 7075-T6 Aluminum (forged) lower receiver
- Anodized aluminum upper/lower receivers, manganese phosphated steel barrel
- Gas block with laser T-marked Picatinny rail (Top of gas block is .293 (+/-) lower than top of upper receiver)
- Green plastic handguards, pistol grip, and M4 collapsible buttstock
- Made in the USA
- 35.6" overall length
- 10.5" - 14.5" length of pull
- 7 lbs.