2020年2月13日 · Soldiers, ever needed to fix a jam on your M4 carbine? If the round is stuck above the bolt, you have a bad magazine. Here's how to deal with the jam.,

2009年8月31日 · Commando X shows how to clear a jam on a M4/AR-15 Rifle. For those interested in preparing for any catastrophe (financial,global,econom...more

2018年9月1日 · Those with military experience shooting the M16 or M4 are probably familiar with the clearing technique using the acronym SPORTS which stands for Slap, Pull, Observe, Release, Tap, Squeeze. It is a bad procedure and is not used by those who are highly trained in manipulation of the AR-15. It can actually make a malfunction worse. Here’s why.

2005年10月12日 · Ok, I have a new M4 and have probably shot 500 rounds through it with 0 malfunctions until yesterday. I have been shooting the green tip Lake City stuff just to run through it and the local gunshop gave me a free box of 20 Wolf rounds to try.

During my first firefight, my M2 .50cal, M249 SAW, and both my driver's and team leader M4's all did the same thing; Fired about three or four rounds and jammed up. I (literally) poured an entire bottle of engine oil on the bolt of my .50cal and it started working correctly.

2006年7月5日 · My M4 carbine jammed in full auto. It fired two of 30 round mag, third no bang. Bolt looked like it had fully chambered, but would not extract. Bounced butstock on tailgate of truck maintaining downward pressure on bolt handle and round came out. Round - Olympic 55 rn, 300 left out of 3k, no other problems seem to be cheap blasting ammo.

2005年2月2日 · Went shooting yesterday with my m4 and 20 inch A2 after about 60 rounds my A2 jammed spent round stuck in barrell could not get it out. By now im pissed its my second time shooting this rifle and its done for the day so i start shooting my m4 after 300 rounds it does the same thing. Is it the ammo wolf,yea i know its cheap. is there a way to prevent this from happening again? has anyone else ...

2019年3月13日 · Of those soldiers who reported jams in firefights, 82 percent said they were able to quickly clear the jam. More than half said their M-4s never jammed in combat. The troops like the M-4 and...

2015年12月31日 · One of the common tasks for Soldiers taught in Basic Training’s Basic Rifle Marksmanship is how to clear a malfunction on the M16-series of rifles. Although the task was laid out in 1968’s comicbook-style DA PAM 750-30, it was still a lot of steps. Acronyms and the military go together like peas and carrots.

2015年1月7日 · Did soldiers actually die that day with jammed M4 rifles in their hands, brought down by enemy gunfire aided and abetted by government corruption and negligence?