J-TAC47 30 CALIBER COMPENSATOR FOR AK-47 The mission at Primary Weapons Systems is to provide the highest quality sporting/tactical rifles and accessories for sportsmen, military, and law enforcement at a fair, competitive price. The PWS J-TAC47, specifically designed for the AK-47, reduces felt recoil without a significant increase in blast noise directed toward the shooter or bystanders. Specifications: Brand: Primary Weapons Systems Caliber: Gauge.30 Cal Manufacturer: Primary Weapon Systems Material: SteelSuppressor Mount: Non-Mount Thread Pattern: M14 X 1 LH Type: Compensator Length: 1.95" Mfg: Primary Weapons