2011年2月22日 · All copper bullets penetrate very well, due to the length (copper being lighter than lead) and holding together. The Barnes X design expands with four pettals, which are …

2020年11月11日 · I read an interesting article about copper bullets and weights compared to lead. It was an older article and I can't Find it anymore. Basically it stated that if you use non lead …

2021年10月29日 · Conversely my Winchester Bolt action rifle with a 24 inch barrel groups great with copper coated 22 LR CCI and poorly with RN lead Federals. OK, CCIs for my rifle and …

2019年3月7日 · All copper bullets often have a longer bearing surface and much more engraving forces that will often increase pressures thus reducing max load and speed-- this is 1 reason …

2017年11月29日 · As for copper plated vs. lead bullets for .22 rimfire ammo, the "copper" coating is actually a copper wash and it is very thin. It is hardly a jacket in the traditional sense. The …

2014年6月7日 · I have been shooting both copper plated and lead bullets in my 10-22 for over 25 years and no problem with either one. My most accurate bullet turned out to be Winchester T …

2021年9月23日 · The monolithic bullets benefit from higher velocities in a given cartridge for ideal expansion. I normally use 140 gr bullets in my 7mm08, but I'm starting out with Barnes TTSX …

2012年9月23日 · In a .22 the copper clad generally work much better in auto loaders than lead bullets. The .22 CCI AR Tactical bullet works really good in .22 auto loaders that may have …

2021年11月3日 · These types of bullets were originally made to fill a simple role and purpose. That being a lead-free bullet, but still be able to expand. States such as California have …

2019年9月22日 · Yup. Lead core bullets are denser, if you use shotguns much, think of lead shot vs steel, lead shot carries energy better and hits harder than the same size steel, and even if …