Search query: 223 go no go gauge

Product: Forster Products 300 Winchester Magnum NO-GO Rimmed and Belted Headspace Gage
Brand: Forster Products
Relevance: Substitute
Forster Products manufactures precision headspace gauges to maximize safety and accuracy in your rifle. These gauges are necessary when finish chambering a barrel, or when checking the chamber of a used gun to be sure the headspace dimensions are within safe limits. Machined from A2 tool steel, these gauges are held to tolerances within 0.00015"; to ensure accurate testing of your rifle's chamber. Notes: Headspace standards are set by SAAMI (Sporting Arms and Ammunition Manufacturers Institute) specifications.Headspace is measured from the bolt face to one of four locations, depending on the cartridge used. The measurement is taken from the rim of rimmed cases like the .30-30, or the shoulder of a necked case like the .30-06, the case mouth of a straight or tapered case like the 30 Carbine, or the belt of a belted case like the .300 Winchester Magnum. Headspace gauges are available in three different lengths, listed below, from shortest to longest: Go Gauge: Go Gauges match the minimum chamber dimensions allowable under SAAMI specifications. In order to accept SAAMI maximum ammunition, the rifle must be able to chamber the correct go gauge. No-Go Gauge: No-Go Gauges are sized to the maximum recommended headspace dimensions. If a rifle will chamber the no-go gauge, it may still be within specifications, or this could indicate excessive headspace. To determine if the rifle is safe to shoot, the chamber must be checked with the field gauge. Field Gauge: Field Gauges correspond to the maximum safe headspace dimension. If a rifle will chamber a field gauge, it should be inspected and repaired by a competent gunsmith prior to use.
NO-GO: Corresponds to the maximum recommended headspace for chambering new bolt-action rifles
If a rifle closes on a NO-GO gage, it may be within SAAMI specs, or it may have excessive headspace
Use to check all standard belted Mags with .535″ O.D.: 257 Wby., 257 STW, 264 Win., 6.5 STW
6.5 Rem. Mag, 270 Wby., 275 H&H, 7mm Rem. Mag, 7mm Wby Mag, 300 H&H, 300 Wby., 300 Win. Mag,
30-338 Win. Mag, 308 Norma Mag, 338 Win. Mag, 8mm Rem. Mag, 340 Wby., 350 Rem. Mag, 358 STA, 375 H&H, 416 Rem., & 458 Win. Mag.

Product: Lyman Products Small Rifle Ammo Checker
Brand: Lyman
Color: Orange
Relevance: Complement
Made from solid block of 6061 T6 aircraft grade aluminum
Machined to minimum SAAMI specs
204 Ruger, 22 Hornet, 223 Rem, 22-250, 300 AAC Blackout and 7.62x39mm
If round fits flush it will chamber