WIndham AR-15 MULTI- CALIBER Kit 5.56 & 300 Blackout 16" Barrel, 30 rd Mag With Case

WINDHAM WEAPONRY MULTI-CALIBER RIFLE SYSTEM RMCS-2- Caliber 5.56/223 & 300 BlackOut With Custom Case

RMCS-2 System: (1) MCS flat-top upper receiver w/integral railed free-float forend, (1) MCS lower receiver w/pistol grip & telescoping stock, (2) 16.5" barrels (5.56 NATO/.300 BLK), (1) AR mag., & (1) heavy-duty custom die-cut foam-lined lockable case

•System provides easy interchangeability of bolt carriers, barrels, mags

•M4 profile

•Chrome-lined 4150 CMV steel barrels w/black Manganese Phosphate finishes & A2 flash hiders

•Barrels are clearly stamped w/appropriate caliber markings & each includes M1913 railed gas block w/integrated bayonet lug & sling swivel

•CNC machined 7075-T6 aircraft aluminum receivers w/hard coat black anodized finish

•Interchangeable barrel key on underside of upper receiverCategory : ComboAction : Semi-AutomaticCaliber : 223 Remington/300 AAC BlackoutGauge : N/ACapacity : 30+1Barrel Lengths : 16.2"OAL : 32.50"-36.25"Weight : 7 lbsSafety : ManualStock Description : 6-Position Synthetic BlackMetal Finish : Black