Gas check vs powder coated bullets
WebGas checks and lube grooves are the original way you push lead cast bullets fast, though powder coating seems to be the new way to go so you don't have to muck with lube or fiddle with the tiny .02 cent copper gas checks. I'm sure there are still times when checks and lube are still superior. WebDec 26, 2016 · Just as powder coat is not a substitute for good alloy (it doesn't make the bullet any stronger) it doesn't protect it from high pressure, high heat gases that …
Gas check vs powder coated bullets
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WebSep 4, 2024 · If pushing lead bullets really fast, gas checks could help with leading. We have some hard cast 10mm 200gr bullets with and without gas checks and plan on loading them to the same velocity; will be interested to see if the plain based bullets lead more than those with gas checks. Velocity will be close to 1270fps in a 6" 1911. WebDec 1, 2024 · - coated, GC bullets often shoot well with starting loads for jacketed bullets, using the faster of the listed powders. Sometimes slightly reduced. - Coated PB bullets often shoot well with loads similar to what you would use with a lubed, GC bullet of the same construction.
WebTotally depends on how fast you push them. Powder coating will allow more FPS before leading appears. If you want to go faster than that you'll need gas checks. Depends on … WebMay 7, 2024 · Actually powder coating, in a way, is a gas check. Not as effective as a normal gas check but somewhere in the middle. It's a fact you can drive a powder coated bullet faster than normal. If you need to go even faster you can water quench them, give them a week or two to age harden & some very respectable velocities are possible.
WebJul 2, 2016 · 24K views 6 years ago This video discusses the benefits of powder coating have obviated gas checks...doesn't mean that reloaders can't use them if they desire to … WebJun 16, 2016 · Both the checked rounds were consistently slower (50fps) than the non checked rounds. I also had better accuracy with the rounds without checks. In the end I …
WebThe ammunition was experimental and was created by custom, experimental loading tools and methods. Clearly, the concept of protecting a cast bullet's base with a harder, more …
WebFeb 2, 1996 · The rifle hollow point lead bullets are also cast of an alloy to offer good expansion and weight retention across the velocity ranges normal for loading cast lead bullets. Most come with a gas check installed to … orange county florida checklistWebApr 30, 2024 · The load consistently groups 1.2' @100 yards benched. My rifle has a 22” HB 1:7. My bullet all up weight in #2 is 59 gr. My ammo is loaded on a Lee Classic Cast Turret. Cases are flaired .004 before seating bullets and the last step closes that slight flair with a slight .004” past FL size adjusted Lee FCD. orange county florida business licenseWebGas checks are most commonly found in the form of a thin cup or disc made of a ductile metal. Copper, zinc, aluminum, and alloys such as brass have been used. A bullet … orange county florida cad propertyWebJun 29, 2024 · You've proven that gas checks work, not that they are required. Lately, I've run powder coated 180g 327FedMag up to 1550fps without gas checks, but with … iphone parts buyWebOct 10, 2024 · Powder coated bullets and loaded cartridges What, exactly, is powder coating? It is coating a metal part with powdered paint using heat, and is popular in industrial applications. But, for our purposes, powder coating involves taking a freshly-cast bullet (not lubed) the right diameter and baking on powdered paint in an oven. That’s it. orange county florida business grantWebApr 29, 2013 · The lead bullet, even with a gas check will normally have lower friction resistance then the jacketed bullet. The one thing you need to watch is not seating the bullet deeper into the case and causing a spike in pressure due to less case volume. Jack D Registered Joined May 27, 2012 449 Posts #6 · Apr 27, 2013 From the Winchester manual. orange county florida chicken lawsWebThe .45-70 was first introduced as the .45 Government for the army’s new Model 1873 rifles and carbines. Case length was 2.100 inches for use with a 405-grain roundnose lead-alloy bullet of .457-inch diameter. The initial powder charge was 70 grains of black powder. iphone parked car