Windham Weaponry MODEL RMCS-4 223 RMCS-4

Windham Weaponry RMCS-4 Multi-Caliber Rifle
5.56mm/223 Winchester
300 AAC Blackout
7.62X39mm
9 MM
Four Chrome Lined 4150 Chrome Moly Vanadium Steel M4 Profile Barrels (5.56/223,300AAC,7.62x39 & 9mm)
Black Manganese Phosphate Finish
Forged 7075 T6 Aircraft Aluminum Receiver
Carpenter 158 Steel Bolts
MCS Lower Receiver with Telestock
Complete MCS Rifle with M4 Profile .223 Barrel, .223 Bolt Carrier Group, Mil Std 1913 Railed Gas Block, Bayonet Lug, Sling Swivel & A2 Flash Hider
Includes Three Mag Wells: For 223/5.56, 300 Blackout & 7.62 calibers (AR Type Mags), For 9mm caliber (Colt Type Mag) & For 7.62x39 caliber (AK Type Mag)
MCS Flat-Top Upper Receiver with Integral Railed Free-Float Forend
Standard 30 round Magazine handles both 223/5.56 & 300 AAC Blackout calibers
AND
Magpul AK Type 30 round Magazine for 7.62x39 caliber
AND
Colt Type 30 round Magazine for 9mm
Ships in a Heavy Duty, Custom Die Cut, Foam Lined, Lockable Rifle Case