Attributes
- Cartridge:
300 WSM (Winchester Short Mag)
- Delivery weight: 0.136kg
- Shipping height: 30mm
- Shipping width: 36mm
- Shipping length: 86mm
- UPC: 857949005623
Product no.: 749003971
Mfr. No.: CG-30SM
857949005623 Case Length Headspace Gage .300 WsmDelivery time approx. 7-14 days.
The L.E. WILSON 300 WSM CASE GAGE is an essential tool for any serious reloader. This Case Length Headspace Gage is specifically designed for the .300 WSM cartridge, ensuring that your cases are trimmed to the correct length for optimal performance.
Whether you are a seasoned gunsmith or a hobbyist, the WILSON CASE GAGE is a must-have tool in your reloading arsenal. Keep your ammunition consistent and reliable with this high-quality gage.
300 WSM (Winchester Short Mag)
Worth every penny 03/04/2017
I've reloaded for years but never used Wilson products. Setting up for a custom build 22-250, I wanted accurate cartridge headspace measurements and thought I'd try them although there are less expensive versions. This gage is superb tool room quality. You can use it as a go/no-go or using a depth mic measure the deviation from the reference and flip it over and you get case length. Note that they are in the "white" with no surface finish so you must keep them lubricated like precision cutting tools.
Awesome Product 20/05/2016
I bought this to ensure the correct head space on my reloads. With it I was also able to easily determine that some factory ammo is actually out of SAAMI specs for head space which was causing partial case head separation. Also works great to check the length of your brass for trimming. A+++
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