Hornady Lock-N-Load Headspace Comparator Kit

Hornady Lock-N-Load Headspace Comparator Kit

The Lock-N-Load Headspace Comparator extends brass life, improves accuracy, and enhances safety. The gauge measures variations in brass before and after firing or re-sizing. It allows for headspace comparison between fire-formed brass and re-sized brass.

The five bushings that come with the Lock-N-Load Headspace Comparator kit provide the ability to check most bottleneck cases, from .17 Rem through belted magnums. Ackley Improved chambers use the same bushing size as the parent case. See chart provided or consult product instructions for cartridge/bushing size details.

Body with 5 Bushing Set Item #HK66

Technical Information

Function: To measure from the case-head to the datum line on case shoulders for proper brass resizing 

• All bushing are interchangeable.
• Works on all bottleneck type cases and wildcats.
• This set fits 17 calibre through belted magnums.
• Must be used with Calipers.

Includes:

• Comparator body
• 5 bushings B-2000 Gauge
• Allen wrench