Forster Products .338 Gauge Neck Tension Gauge, Case Mouth Gauges for Reloading, Case Prep, Four Stepped Diameters with Size Etched on Each Tool
$59.65
- NECK TENSION GAUGE – Inspection tool to quickly and accurately screen/sort a batch of brass before your bullet seating operation
- EXACT NECK TENSION – Each NTG provides reloaders with the information needed to create exacting neck tensions during the bullet seating operation.
- DETERMINE INSIDE NECK DIAMETER – Use after case neck sizing and before bullet seating to help determine optimal inside neck diameter for consistent release of a bullet from your reloaded rounds. Allows for inspection of the inside diameters of case necks to be sure a “donut” has not formed at the neck-shoulder junction.
- EASY-TO-USE – Simply insert the stepped end of the tool into the neck of your sized case, sliding it in until one of the diameters achieves a slip fit in the case neck. Use the resulting value to fine-tune your case preparation.
- 338 CALIBER – Contains four stepped diameters measuring 0.3340, 0.3350, 0.3360, and 0.3370 inches.
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