This is a British Armorer's gauge for use on .303 British rifles & Machine guns, such as the BREN & Vickers MGs.This gauge is NOT for use with the Pattern 14/P14 Enfield also called the Rifle #3 MK1, as it will damage the ring around the bolt face.These have some light surface rust from storage.The gauge is dated in the 1950's.The gauge is set & marked to Commonwealth Military Standards, NOT SAMMI.CIP/British Military standards refer to this gauge as"GO". https://www.tectal.at/en/lee-enfield.303-british/25/headspace-gauge-set.303-british/lee-enfield Above is a link to a European source for button style head space gauges. Most definitely, everyone should have checked headspace at least once, when they got the rifle, and dont shoot it if it is over 0.074. 24 (Mar. As such a product has not been available for some time and because Lee-Enfield military surplus rifles in the calibre .303 British are widely popularity we have decided to re-engineer, produce and offer these specific headspace gauges. Whenever you buy a used gun, always check the headspace before firing. One should routinely check rifle chamber headspace every thousand rounds. 303 British SAAMI Headspace Gauges - Pacific Tool and Gauge The shipping is quick too. Opens in a new window or tab. Headspace gauges 69, 00 USD New 7.5 x 55 Swiss Headspace Gauges 69, 00 USD New 9mm Makarov Headspace gauges 69, 00 USD New 7,62 x 25 TT Headspace gauges 69, 00 USD 1 2 3 Shipping info In order from the shortest to longest, they are: GO, NO-GO and FIELD: What started as a small dream has become a multi-million dollar international business And where a Hornady cartridge case headspace gauge comes in handy to measure your fired cases and adjust the die. the respective national value-added tax, excl. An excerpt for Petter L`s treatise on fitting a new bolt, https://www.tectal.at/en/lee-enfield.303-british/25/headspace-gauge-set.303-british/lee-enfield. Pacific Tool and Gauge offers three lengths of headspace gauges per rifle caliber. Useful piece of little-known info thanks again. Buy It Now +$25.50 shipping. In general we have defaulted to the SAAMI Go/No Go specs. The number of stills & Videos I've seen where you can see plumes exiting from the port is astounding. For more information, please see our To be able to use TECTAL in full range, we recommend activating Javascript in your browser. 10 ratings. Headspace is the distance between breech face and the base of the cartridge when the action is closed. You will have to slip, Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.Learn more how customers reviews work on Amazon. British ammo manufacturing of the era had notoriously bad . being a practical tool to easily and quickly check the headspace, made from surface hardened steel for longevity and precision ground for accuracy, each set contains a GO and FIELD gauge manufactured acc. PDF Headspace Gauge Set (PN 08.103) for - tectal.at Amazon.com: 556 Go No Go Gauge These are original collectors pieces and have not been calibrated in a very long time.Please verify the specifications if you intend to use this gauge. We know that the control of key variables means the difference between shooting success and failure, and we work hard to ensure that the products we design, make, and sell meet and exceed your own high expectations for excellence. To determine if there is excessive headspace, the chamber should then be checked with a FIELD gage. Headspace Gauge set, .303 British. Forester, Go, No Go. | eBay Find many great new & used options and get the best deals for Forster Headspace Gage - 303 British No Go BG303N at the best online prices at eBay! SPECS: Machined Steel. The "field" measurement being the maximum allowable headspace measurement. 18): The National Military And Sh, Arms And The Man Vol. the . If not in stock, this item is custom made to order. I knew they made a SAAMI spec one, but not a 0.074" one! Precision grinding; Best European HSS; Brand new; Mfg. 303 British Field Length Head Space Gauge - Midsouth Shooters Supply Headspace Gauge, .303 British, MINIMUM, 1.63 mm (0.064 in.) I suppose if the rifle is not cleaned properly, and dirt gets on the locking lug surfaces, it would gradually grind away on the hardened surface and increase headspace. 2017 MidSouth Shooters. .303 Head Space Gauge Suppliers - Enfield-Rifles.com They sell a three set of Go, No-Go, and Field (0.074"), and it was reasonably prices at the time of this post. blinderthanascope Well-Known Member Joined Jun 25, 2015 either you need one or you dont. 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Royal Field: Stamped "R".This is the British government maximum chamber spec which is .074". and our to published "military specification" thickness values and an additional "NO-GO" gauge to allow for an intermediate measurement step. Experienced shooters will recognize our top brand merchandise at a great value, and new shooters will find everything they need to get involved in an exciting sport. seems to be precise and accurate. Many of then shooters have no idea the case has ruptured. Statements regarding dietary supplements have not been evaluated by the FDA, and these products are not intended to diagnose, treat, cure, or prevent any disease or condition. $69.00. *American National Standards Institute, New York, NY, represents and serves the diverse interests of more than 270,000 companies and organizations and 30 million professionals worldwide by promoting and facilitating voluntary consensus standards and conformity assessment systems, and safeguarding their integrity. Sadly, gone are the days of armorers having drawers full of bolt heads. LIII No. . The NO-GO gage is a valuable tool for gunsmiths reaming new chambers, in order to ensure tight and accurate headspace. Items that are in stock will ship within 7 days. Its very unlikely you will encounter case rims that are over 0.063. 1*, MK. .303 British Mil Spec Field Gauge/SMLE/Enfields | #71532520 - Please Note: Most packages will require extra packing materials. Amazon.com: 308 Headspace Gauge Set All Rights Reserved. Forster gauges are made to SAAMI specs. Address: If a rifle closes on a FIELD gage, its chamber is dangerously close to, or longer than, SAAMI-specified maximum chamber size. In order from the shortest to longest, they are GO, NO-GO, and FIELD: 1. 49.9 GBP 0 49.90 * Notify on availability Backorder is currently not available. Forster gauges are made to SAAMI specs. 21 (Aug. 25): The National Military And, Arms And The Man Vol. Headspace can often be corrected by having a gunsmith swap the bolt head with another. As Lee-Enfield rifles are historic firearms . Made with painstaking care and rigorous manufacturing standards. By British Military standards a "no-go" gauge would measure 0.70", and a "field" measurement would be 0.74". machined well. I have Forster head space gauges for several calibers, they are my first choice, and have served me well. 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. Quote: First, headspace. Mr. Laidler has also mentioned in another post that it is best to just set the headspace accordingly and then leave it alone for the simple reason being that the cartridge is a rimmed item and is not sensitive to case wall fit like a rebated or rimless cartridge. Below a fired "rimmed" .303 British case in a Wilson case gauge, and the amount the case is sticking above the gauge is how much too far the die will push the shoulder back. Tod Slater SMLE No 1 Mk III* SM 208 - Armorers, headspace, 0.64in., #1, British. I purchased my Field Gauge 1 year ago. Gross prices valid for every EU country (incl. Its a headspace gauge. These surfaces should be periodically cleaned and lightly greased. We are sorry. Only 9 left in stock - order soon. 5.0 out of 5 stars 11. Find many great new & used options and get the best deals for 308 Winchester Headspace Gauge Set Go and No-go at the best online prices at eBay! Shipping Weight: 0.11lbs. ! Shipping to: 23917. Reloading Supplies, Shooting Supplies, Reloading Tools. British headspace no-go gauge in stock? .303 British headspace gauge set.Includes a GO,NO GO,Field and Royal Field (.074"). View cart for details. Stripped to its essentials, with a rimmed cartridge like the .303, headspace is simply the distance between the front of the bolt and the back of the barrel. New.Made of tool steel.Natural finish.Precision machined,hardened and precision ground. SM210, British Armorer's Headspace Gauge, .303 British, MINIMUM, 1.63 mm (0.064 in. Product no. HORNADY 303/7.7MM (.312) 174gr BULLET RoundNose 100/BX Our Price: $39.99 $0.40 per piece In Stock Item #: HRN3130 DILLON XL650/750 303 BRITISH CONVERSION KIT Our Price: $121.99 Only 1 in stock Item #: DP21106 PRVI PARTIZAN BULLET 303cal (.311) 170gr FMJBT (M30 7.62)50/B Our Price: $19.19 $0.38 per piece In Stock Item #: PPB311FMJ170 Headspace Gauges - Clymer Tool head does not lift off the rib of the body. They say timing is everything. Scan this QR code to download the app now. Today, we are a top supplier of quality Reloading and Gunsmithing Tools designed to expand the capabilities and improve the performance of reloading and shooting enthusiasts. .303 British Headspace Gauge Set (4) P14/Enfield/SMLE. Click below to begin your paid subscription. Send to a friend Print $37.00 Quantity Choose Gauge Type GO Gauge Add to cart Add to wishlist More info shipping). The use of both GO and NO-GO headpsace gauges is essential for all newly reamed chambers. Field Gauge:Stamped "F" used to determine if the firearm has excessive headspace.If the bolt fully closes on this gauge according to SAMMI specification's the firearm should not be fired. Since there has to be some room to allow for varying rim thickness, the headspace is normally a bit .