Style #1

$24.75

Description

Bore-CheckTM
(7) Bore-Gages .177cal

(SAAMI Specs)
⦁ Red = .1776″ (4.52 Head)
⦁ Yellow = .1772″ (4.51 Head)
⦁ Green = .1768″ (4.50 Head)
⦁ Blue = .1764″ (4.49 Head)
⦁ White = .1760″ (4.48 Head)

For Special “Tapered” Bores
⦁ Gray = .1755″
⦁ Black = .1750″