LOW-PROFILE "STUBBY" WEAVER-PICATINNY VERTICAL GRIP MODEL-PJSVG LOW PROFILE "STUBBY VERTICAL WEAVER-PICATINNY RAIL GRIP HEIGHT: 3.25" Utilizes 2.375" of rail space GRIP ATTACHES AND LOCKS SECURELY TO ANY WEAVER-PICATINNY RAILS GREAT FOR RIFLES-SHOTGUNS-AIRSOFT-PAINTBALL- THAT HAVE A WEAVER-PICATINNY RAIL PROVIDES A Natural "fighting stance" hold on your WEAPON FOR BETTER ACCURACY & CONTROL PROVIDES A GREAT TACTICAL EDGE No gunsmithing is required A FAVORITE WITH MILITARY-LAW ENFORCEMENT