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. 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 …
Accuracy of powder coated vs. conventionally lubed bullets
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. WebWhat are Polymer Coated Bullets? Badman Polymer Coated Bullets are our high quality hard cast lead bullets encapsulated with a 2 layer baked on durable Polymer Coating … nit free shampoo
Gas checks for cast 30-30? - AR15.COM
WebJan 4, 2024 · If the mold has been cut for a gas check then use one. If it is a flat base then you can use the PC and go to about 1600 or so. Above that then you need a check no matter what. And at the same time your lead has to be up for above +1600fps speeds. Everything that matters with a plain lubed bullet matters with PC. WebIf you're only going to load cast bullets to .44 Spl velocities, you could probably get away without one. That's not to say it's impossible to make a good cast full-house load for .44 Mag without a gas check, but it's sure gonna be a lot less fiddling and work and scrubbing lead out of the bore during development if you just slap a gas check on ... 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. nit goa cutoff college pravesh