Web41 Caliber Crimp on Gas Checks for .401"-.410" Bullets .379" Diameter Shank Bag of 1000 High pressures, such as those commonly encountered in maximum loadings of magnum revolver cartridges or rifle cartridges, often result in significant problems when coupled with cast or swaged lead bullets. It was long thought that the high temperatures melted the base of the bullet, but this is no longer thought to be the case. Instead, the high pressures allow propellant gas to escape past the bullet, causing gas cutting, which increases lead deposits in the barrel and unbalances …
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WebFind many great new & used options and get the best deals for Lyman Ideal 45-70 WCF Bullet Mold at the best online prices at eBay! Free shipping for many products! ... Lyman Gas Check 45-70 WCF Bullet Mold (#457483) $125.00. Free shipping. Picture Information. Picture 1 of 3. Click to enlarge. Hover to zoom. Have one to sell? Sell now. WebHow To Contact Us Hunters Supply 1177 State Highway 96 Regina, NM 87046 P: 505-716-4369 E: [email protected] Contact Us free microsoft gift cards
Gas Checks - Cast Lead Bullet for Magnum Revolvers
WebApr 27, 2008 · Cast 38-55 gas -checks? I am in the process of casting bullets for my Grandpa's 1894 /38-55.I have a Lee .379-250gr-RF mold with no provision for gas check.I was wondering about leading with this bullet as I should be able to drive it at 1600-1800fps as I have the long barrel version with nickle steel .Was thinking around 30gr/IMR 3031 for ... WebFeb 27, 2024 · The purpose of a gas check was to, well "check gas." A gas check covers the bottom the bullet to keep hot powder gas from melting the bottom the bullet and keeps the molten lead from being spun out during firing and splattering the bore-leading it. One type of leading. It may also work as a driving band at lower velocities. WebThese are an extra heavy bullet for the 32-20 Winchester, 32 WCF. These are a 135 grain flat nose gas checked bullet cast in a soft alloy for the velocity of the 32 WCF cartridge. These shoot extremely well from our Marlin model 1894 test rifle. If your going to shoot deer with a 32-20 this is the best possible choice for a bullet. free microsoft hidden mystery games