WebJul 25, 2012 · Joined Apr 29, 2012. 23 Posts. #2 · Jul 23, 2012. I have a model 4 mark 1 enfield to fix your headspace problem you have to replace the bolthead.. It just unscrews from the bolt.. You probably need a #2 or 3 bolthead ( they are stamped on the bolthead) if there is already a #3 on there then its a trip to the gun doctor.. WebJan 21, 2012 · The NO-GO gage is a valuable tool for gunsmiths’ reaming new chambers, in order to ensure tight and accurate headspace. 3. …
Headspace 101 from the Lee Enfield Forum - oldbritishguns.com
WebDec 14, 2009 · Sergeant Major. Dec 02, 2009 #5. There is a significant difference between the SAAMI gauges and the British military gauges for .303. Using the SAAMI gauges on … WebEssential when chambering a new barrel to ensure a tight, accurate, safe chamber. Whenever you buy a used gun, always check the headspace before firing. Forster gauges are made to SAAMI specs. 100-010-715 - This gauge is .0005 inch (5/10,000 inch) under 7.62 NATO specification for NO-GO dimensions for safety. SPECS: Machined Steel. stroud high 6th form
Lee-Enfield Headspace Problem - Sporting Shooter
WebJul 26, 2024 · You'll need headspace gauges, precision-ground cartridge-shaped measuring tools. There are three kinds: three-gauge sets, multi-gauge sets and micrometer gauges. The three-gauge set consists of … WebFor instance, .30-06 Springfield headspace gauges are usable in .25-06, .270 Winchester, 6.5-06, 8mm-06, .338-06, and .35 Whelen chambers. We list known compatible chambers with each headspace gauge product. Refer to our Compatible Headspace Gauge Chart below or ask your sales representative if your gauge is cross-compatible. WebThe gauges contained in the headspace gauge set, .303 British / Lee-Enfield are surface hardened and precision ground for longevity, robustness and precison. The headspace gauge set .303 British / Lee-Enfield is a practical inspection tool for quick and easy checking of the headspace of firearms chambered in stroud hill park pidley