$38.72
1 in stock
Online inventory may differ from in-store availability.
Quick turnaround so you get your gear sooner.
Trusted checkout with industry-standard protection.
Keeping Traditions Alive Since 1953
Secure Transactions provided with 
If you're loading for the .300 Savage, this little steel cylinder earns its spot on the bench fast. The L.E. Wilson Case Gage is a one-piece, non-adjustable tool that checks two of the most important measurements in rifle reloading: shoulder-to-head length (your headspace) and overall case length. Drop a fired or sized case in, and you can see right away whether you're sizing your brass correctly and whether it's time to trim. L.E. Wilson has been building precision reloading tools for generations, and the company actually invented the cartridge case gage back in 1935 after a fellow shooter came to them with a case-separation problem.
The most valuable thing this gage does is help you set up your full-length sizing die. Oversizing brass is one of the most common reloading mistakes, and it quietly shortens case life while increasing the risk of head separation. By comparing a fired case to a resized one in the gage, you can see exactly how far your die is bumping the shoulder back and dial it in from there. The face of the gage has a small machined step that represents the minimum and maximum headspace range, so a properly sized case head should sit between those two surfaces.
The same tool doubles as a quick trim check. Stand a case in the gage on a flat surface and the case mouth tells you whether you're within the acceptable length window or running long and due for a trim. It's a go/no-go style read rather than a digital number, so for precise figures you'll still want your calipers alongside it, but for sorting a batch of brass into keep, trim, and watch piles, it's hard to beat for speed.
This is a made-in-the-USA tool machined to tight tolerances, and it's one of those buys you make once. Keep in mind it does not measure case body diameter, only datum-to-head length and overall length, and it's meant to be used with fired cases to establish your sizing and trimming routine. For a cartridge like the .300 Savage with a loyal lever-gun following, having a dedicated gage on hand keeps your handloads consistent and your brass lasting longer.
It checks two things: the datum-to-head length of your case, which is your headspace reference, and the overall case length to tell you when it's time to trim. Drop a case in and the position of the head against the machined step shows you where you sit in the minimum and maximum window. It does not measure case body diameter.
For setting up your sizing die and sorting brass, the gage works great on its own as a quick go/no-go read. If you want exact numbers for shoulder bump or precise trim length, pairing it with a set of calipers gives you the hard figures. Many reloaders use both together.
Base your measurements off a case fired from the rifle you're loading for. That gives you a real picture of your chamber, so you can then size a case, drop it back in the gage, and see exactly how much shoulder setback your die is producing. From there you adjust your die until the case sits where you want it.
No, this is the regular one-piece, non-adjustable style made specifically for the .300 Savage. The adjustable version is a separate tool meant for belted magnum cases. For a standard rimless cartridge like the .300 Savage, the fixed one-piece gage is exactly what you want.
| UPC | 857949005609 |
|---|---|
| Manufacturer | |
| Manufacturer Part Number | CG-3SAV |
You must be logged in to post a review.
Reviews
There are no reviews yet.