RCBS 9mm Chamber/Case Length Gauge

Ensure the perfect fit of your pistol ammunition with the RCBS Chamber/Cartridge Gauge. Its 1-piece, non-adjustable design checks all the critical dimensions of your ammunition, guaranteeing a proper fit every time. Simply drop a loaded round into the precision-made gauge and if it fits, it will fit your pistol. The gauge verifies both chambering and cartridge length, giving you the confidence and peace of mind you need before heading to the range. Don't take chances with poorly fitting ammo choose the RCBS Chamber/Cartridge Gauge for a reliable, flawless shooting experience.