2015年12月27日 · Lehigh “Extreme Penetrator” and “Extreme Defender” look like Phillips head screwdriver bits and they have one thing in common with screwdrivers: they screw you good. Unlike most normal tools, though, they don’t work. That’s not to say that Lehigh ammo doesn’t fire or won’t poke holes in things. Of course it does.

2024年3月5日 · The “phillips head screwdriver” shape is effective at preventing the “clogging” effect that stops many hollow point rounds from expanding, as well as boring a significant permanent wound cavity. 80-gr. EHP +P: Same bullet, but loaded to higher pressure for faster velocity. This should lead to deeper penetration, a bigger wound channel ...

2022年6月13日 · My BIL and I shot some trapped hogs with the Phillips head self defense ammo out of our 40 S&W's. DISMAL at putting down medium hogs at close range. After waiting and waiting for the third hog to at least lay down I grabbed my 22 and ended it.

Phillips Screw公司发明了一种经过改良的新型十字槽设计，是米字槽设计，并开始发放生产许可证，商标是Pozidriv®。通过在北美外获得授权的Guest, Keen and Nettlefolds公司，这种米字槽设计成为了一个国际标准，并广泛地被

2024年9月16日 · Underwood Ammo’s Xtreme Defender bullets look like blunted Phillips head screwdriver tips. The 90-grain 9mm +P Xtreme Defender exits a Glock barrel spinning around 60,000 revolutions per minute.

2024年2月2日 · There's still no magic bullet. I know I do not want to be shot by it. I bought some of the 9MM, I think they were 68 gr. I made up 3 rounds in 380 to test fire in my Ruger LCP to made sure they cycled. Backed off 10 yards and fired at a 8" AR 500 steel plate. They left 3 phillips screwdriver tip indentions in the steel. Penetration. Expansion.

2017年6月10日 · These bullets are lighter and run faster, with great reliable barrier penetration and tissue damage. The Xtreme Penetrator 10mm looks like a great hunting round, and their Xtreme Defense rds are slightly modified to control over …

2023年8月8日 · They had not a common hollow point, rather a profile very similar to the phillips ph 2 screwdriver head: The clue should be the collapsing bullet nose, that mushrooms, or better deformes or compresses to the inner side and not to the outer side like 99% of …

Yes - I carry them in .38 and 9mm. This dumb hollow point and ammunition BS needs to be overturned. NJ makes no sense with their laws… Yes. Underwood Xtreme defender and Hornady critical defense/duty are g2g. What do you guys carry in …

2019年7月9日 · Some people swear by those Lehigh bullets that look like a Phillips screwdriver. Sometimes they test well, and sometimes they don't. I've got a friend that works for Underwood, and he loves those things.