CrossTac Armorer's AR-15 Vise Block and Hammer Block

Crosstac AR-15 Armorer Block Full Kit w/ Hammer Block/Roll Pin Punch White. They have a patented hammer block system whereas the pistol blocks only have a U-notch on the side of the block while all other blocks have a flat face that allows the gunsmith or armorer to roll pins without damage. They are excellent for storing your rifle until needed then can act as a wrench to hold the receiver in place for removal and installation. They have retention straps to keep them in place and dont slip even after being held for an extended period of time. The straps can be replaced with longer ones if the need arises. Made from high density polyethylene and designed to withstand normal gun solvents and cleaning solvents. Can be used for small firearms as well as fortifying larger firearms. Great for cleaning guns oiling firearms or preventing firearm damage. Specifications for Crosstac AR-15 Armorer Block: Manufacturer: Crosstac Gun Model: AR-15 Gun Type: Rifle Color: White Condition: New Package Contents: Crosstac AR-15 Armorer Block Crosstac 135200: AR-15 Armorer Block Full Kit w/ Hammer Block/Roll Pin Punch White