Hornady Lock-N-Load Comparator Set Body / Bullet Comparator with 7 Inserts for Calipers

Hornady Lock-N-Load Comparator Set Body / Bullet Comparator with 7 Inserts for Calipers
Avoid deviations in the seating depth of your bullets by measuring your ammunition from the bullet ogive tip with the Chamber-All GVM. The GVM can be quickly attached to any caliper and then measures cartridges from calibers .17 to .45 using the appropriate comparison inserts (inserts sold separately). When you use the GVM together with the overall length gauge, you achieve the absolute highest possible accuracy when measuring your precision ammunition. This method allows you to directly compare loads when setting the bullet seating die for an ideal, trouble-free bullet trajectory. The Chamber-All GVM is supplied as a set with six inserts. The set includes a comparison gauge and inserts for calibers .224 / 5.56mm, .243 / 6 mm, .257, .264 / 6.5 mm, .277 (.270 Win.), .284 / 7 mm, .308 (7.62 & 8mm).