Description
The AltitudeCraft 20-piece Bullet and Headspace Comparator Kit with Body includes:
- A comparator body
- 14 inserts for bullet diameters: .172, .204, .224, .243, .257, .264, .277, .284, .308, .338, .358, .375, .416, and .458
- 6-piece Headspace Kit: .330, .350, .375, .400, .420, and .188
Additionally, an Allen Wrench and a Setscrew are included.

