SPR-M 18 INCH 5.56MM MID-WEIGHT BARREL

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Your Price: $395.00

Item Number: SPRM

Manufacturer: GTS/Dennys Guns

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The SPR-M IS AN 18 INCH 5.56MM MEDIUM WEIGHT BARREL.

THE BARREL IS MACHINED BY COMPASS LAKE ENGINEERING TO MY DESIGNED PROFILE FROM A PREMIUM DOUGLAS BLANK. THE RATE OF TWIST IS 1 IN 7 AND HAS A WYLDE CHAMBER AND M4 RAMPED BARREL EXTENSION.

IT UTILIZES A RIFLE LENGTH GAS SYSTEM TO OPTIMIZE RELIABILITY AND ALLOW THE USE OF A 12 INCH RAIL SYSTEM AND STILL USE A BARREL MOUNTED FRONT SIGHT IF DESIRED.

I HAVE ALWAYS LIKED THE 18 INCH SPR LENGTH AND CONCEPT BUT NEVER MUCH CARED FOR THE WEIGHT AND BALANCE OF THEM.

SPECS:
LENGTH: 18 INCHES
BLANK: DOUGLAS PREMIUM
RATE OF TWIST: 1 IN 7
WEIGHT: 2LBS 5OZ OR 37 OZS
GAS TUBE: RIFLE LENGTH
CROWN: TARGET
GAS BLOCK DIAMETER: .750
MUZZLE THREADS: YES 1/2 X 28
BARREL EXTENSION: M4 RAMPS
MATERIAL: 416R GRADE 70 STAINLESS STEEL
FINISH: MATTE