Hornady Lock-N-Load Bullet Comparator Body B2000

The Hornady Lock-N-Load Bullet Comparator Body (model B2000) is a precision reloading tool that measures cartridge overall length from the ogive of the bullet, giving reloaders a far more accurate reference for bullet seating depth than measuring off the case mouth.

The body easily attaches to the blade of a standard caliper and is designed to accept Hornady's interchangeable comparator inserts (sold separately), which are available in sizes from .17 caliber to .45 caliber. This listing is for the comparator body only - inserts are not included.

Built to improve accuracy by letting the reloader seat every bullet to the same precise depth, the Lock-N-Load Bullet Comparator Body is the core component of Hornady's precision-measuring line and serves as the replacement body for the complete comparator set. Compact and lightweight at approximately 2.88 oz, the B2000 carries a limited lifetime warranty from Hornady.