Extremely rugged, one-piece free float design and construction
Featuring seven sides of M-LOK(TM) compatible slots
MI-SP12M Rifle - 12.625" model weighs 12.8 ounces with barrel nut
Inside diameter 1.75 inch, outside diameter 2.0 inch, 1.95 inch over mounting flats
High-quality MIL-STD 1913 top rail, T-marked for accessory location
One five slot Magpul(R) M-LOK(TM) polymer rail section included
Barrel nut and barrel nut wrench included
Construction from 6061 aluminium, hard coat anodized for a lifetime of service
MI Lifetime Warranty
100% Made in America - Keeps America Working
US Patent Number USD788871

Mfr Part: MISP9M