Forster Co-Ax Case and Cartridge Inspector (Pilots Sold Separately)
$108.99
Achieve uniformity and accuracy in your ammunition with the Forster Co-Ax Case & Cartridge Inspector. This reliable measuring device checks neck wall thickness, bullet runout, and case headspace.
3 in stock
Accurate performance from your ammunition is absolutely dependent on uniformity of both the bullet and the case. Achieving that uniformity is not possible without an accurate reliable measuring device.
Forster’s exclusive Co-Ax Case & Cartridge Inspector provides you with the ability to ensure uniformity by measuring three critical dimensions:
- Neck wall thickness.
- Case bullet and cartridge runout (concentricity).
Features:
- Uniquely supports case/cartridge to check both bullet and case alignment in relation to the centerline (long axis) of the case/cartridge.
- Measurements are in increments of .001.
- Accommodates cartridges from 204 Ruger to 45-70.
- Includes precision dial indicator accurate to .001.
- Maximum overall case length that may be inspected is 3.50.
- Quality manufactured from precision-engineered automotive-type castings.
- Uses the same Pilots as Forster Case Trimmers.
- (Note: 17 cal. Pilot is not compatible with this tool.)
| Weight | 1.600 lbs |
|---|---|
| Dimensions | 10.800 × 3.700 × 3.700 in |
| Manufacturer | Forster Products |
| Material | precision-engineered automotive-type castings |
| Dimensions | 3.50 |
| Compatible With | Forster Case Trimmers |
PROCESSING & SHIPPING
Orders typically ship within 1–3 business days (Monday–Friday) after payment and all required documentation are received. Time to arrival after shipment depends on the carrier. Shipping method is at BT Gun Company’s discretion; ammunition and oversized accessories are charged at actual shipping cost. We do not ship to Hawaii or Alaska.
FIREARM TRANSFERS
- Firearms must ship to a licensed FFL dealer of your choosing — confirm with them first that they can accept the transfer.
- Your receiving FFL will need to email their license to [email protected] before we can ship.
- Inspect your firearm at your FFL’s location before signing ATF Form 4473 — once signed, the firearm is considered accepted.
You’re responsible for knowing the firearms laws in your state before ordering. For complete shipping, returns, and restocking-fee policy details, see our Shipping & Returns page.

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