The Mag Pug comes standard with a ported barrel. Fixed sights. This compact, lightweight handgun is available with pancake grips. The Magnum Pug locks up in three places, at the hand, the cylinder stop, and the ejector rod collar. Hammer block safety system can only be fired when the trigger is held in full rear position. 8 grooved; broach barrel for flatter trajectory, higher velocity and better accuracy. SPECIFICATIONS:Mfg Item Num: 73520 Category: FIREARMS - HANDGUNS Type :RevolverAction :Single / DoubleCaliber :357 Remington MagBarrel Length :2" PortedCapacity :5 rdSafety :HammerGrips :RubberSights :Fixed RampWeight :23 ozFinish :Stainless Steel