Forster Products 8mm x 57 Mauser, NO-GO Headspace Gauge,SAAMI

Forster Products 8mm x 57 Mauser, NO-GO Headspace Gauge,SAAMI Dimensioned, Rimless, Hardened Steel, Precision Ground
- 8MM X 57 MAUSER: Use to check 8mm x 57 Mauser for the SAAMI-specified 19° shoulder angle.
- RIMLESS CARTRIDGE HEADSPACE: The proper use of Headspace Gauges is the most reliable way to test rifle chamber length. Headspace in a rimless cartridge is the distance between the bolt face and a datum line, determined by SAAMI, where the front of the cartridge rests on its shoulder when the bolt is closed.
- NO-GO: Corresponds to the maximum headspace we recommend for gunsmiths’ chambering new bolt-action rifles. This is not a SAAMI-maximum measurement. If a rifle closes on a NO-GO Gauge, it may still be within SAAMI specifications, or it may have excessive headspace. To determine if there is excessive headspace, the chamber should then be checked with a FIELD Gauge. The NO-GO Gauge is a valuable tool for gunsmiths’ reaming new chambers, in order to ensure tight and accurate headspace
- PRECISION MACHINED: Manufactured from top-quality, hardened steel and precision ground to ANSI and SAAMI tolerances. Headspace tolerance ground to a very exacting ±.00015. Each Headspace Gauge thoroughly inspected with NIST-certified measurement tools to ensure the highest quality product.
- MEASURING MEANINGFUL HEADSPACE: Properly speaking, and for safety purposes, one measures “headspace” as the difference between the length of a standard cartridge, as represented by a Gauge, and the gun’s actual chamber length , when the head of the cartridge is flush against the bolt face.

Country	USA
Brand	Forster Products
Manufacturer	Forster Precision Products
Binding	Automotive
ItemPartNumber	HG8X57N
Model	HG8X57N
Warranty	Manufacturer Warranty
Color	8mm X 57 Mauser, No-go
Size	8mm x 57 Mauser, NO-GO
UnitCount	1
UPCs	757253004704
EANs	0757253004704
ReleaseDate	0000-00-00

Forster Products 8mm x 57 Mauser, NO-GO Headspace Gauge,SAAMI Dimensioned, Rimless, Hardened Steel, Precision Ground

Customers who purchased this also purchased....