WebOct 30, 2024 · In 2024 the Peoples Liberation Army switched to a Next Generation QBZ 191 weapon system. This is a departure from the bullpup design that they had been using... The QBZ-191 Automatic Rifle (Chinese: 191式自动步枪; pinyin: Yāo jiǔ yāo Shì Zìdòng Bùqiāng) is a Chinese assault rifle chambered for the 5.8×42mm intermediate cartridge, designed and manufactured by Norinco as a new-generation service rifle for the People's Liberation Army (PLA) and People's Armed Police (PAP). The rifle's designation "QBZ" stands for "light weapon (Qīng Wŭq…
What causes bullets to keyhole? - General Reloading - Brian …
WebJan 5, 2010 · Cloverleaf is when rounds impact elongating the same hole. Keyholing is when rounds are not stabilized in flight, and impact sideways. +1. LOL, I saw one of those tv shows with the Gunny on it, and he had it where 2 bullet holes touched each other and he said that is what keyholing is. lol. WebDescription. All Matching Serial Numbers. Original CHINESE Vietnam Era Military Surplus Type 56 Chinese SKS Rifles Manufactured at the famous Jianshe Arsenal #26 7.62x39, … ecsu vs hampton score
45-70 Bullets Keyholing Long Range Hunting Forum
WebFeb 23, 2013 · Northeast. Feb 23, 2013. #7. Lots of excellent advice. Casting and loading for the 45-70 takes a whole lot more knowledge and skill then most modern calibers. Twist rate, bore size, composition of the lead, type of powder, etc. are all factors. This round has been in use for around 140 years. WebApr 22, 2015 · As to why the second rifle started keyholing your 55 grain reloads, the logical conclusion is the pulled bullets are defective. Try measuring their diameters and weights. Roll them around on a flat surface to see if they any are out of round. For comparison, load up some more rounds, same load data except use quality 55 grainers … WebJul 21, 2024 · Joined Jun 20, 2011. 3,450 Posts. #16 · Jul 21, 2024. 1in 9 twist isn't your problem. Keyholing is usually caused by to heavy or long of a bullet and to slow rate of twist. Think you'll run into that real quick if you try a77 smk or a 75 amax. See if you can find someone with a bore scope and have them take a look. ecsu textbooks