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The (WS-MCR, Trademark Pending) Wolverine Supplies – Multi Caliber Rifle has been designed to be available in 5.56 NATO, 7.62 x 39 or .224 Valkyrie. We like the original AR180B "concept", so we went back to it and started fresh. We stayed with a modern CNC aluminium lower receiver. No need to reinvent the wheel, so we used that lower although we did add one very major improvement. We built in a rear take down pin, this eliminates the movement often found between the upper and lower and also strengths and stiffens the complete rifle.


Manufactured by:  Spectre Ltd.

Calibre: 7.62x39

Action:  Semi-Automatic Rotating Bolt

Barrel:  18.7” SAE 4150 HT Alloy

Trigger Type:  AR-15

Gas System:  1 or 2 Piece Gas Piston Carbine Length Piston Driven

Muzzle Device:  A2 Flash hider

Upper Receiver:  6061-T6 Aluminium QPQ Nitrided Steel Wear Plates, Steel 1913 Type Sight Rail

Lower Receiver: 6061-T6 Aluminium

Furniture: M4 A2 Pistol Grip, Extendable Stock

Handguard: Free Float MLOK w/1913 Type Accessory Rail

Finish: Type III Hard Black Anodized

Safety:  Ambidextrous

Weight: 7.4 lbs

Overall Length: 36.65”

Classification: Non-Restricted

ONE 5 round Magazine included

Warranty: Wolverine Supplies warranty the WS-MCR  rifle to be free from defects in material and workmanship for a period of one year from the initial retail purchase. The purchaser must be able to provide proof of purchase if requested.

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Wolverine Supplies WS-MCR 7.62x39 18.7" Barrel Semi Auto Rifle

  • $1,499.95

Tags: Spectre Ltd, WS-MCR, 7.62x39, 18.7" Barrel, Semi Auto Rifle, Non-Restricted Tactical Rifle, Rifle, Tactical, Firearms,