Subsonic ammo 5.56 223 that reliably cycles an AR - AR15.COM
2020年11月26日 · Subsonic AR is basically a 10/22. Much cheaper and easier. Only on a noise level. Any .223/5.56 can easily propel much heavier and better constructed bullets, and that's where the advantage comes from. 22lr gives you shit …
Guys - I finally figured out how to make cycling subsonic …
I have come up with a 223/5.56mm ammo that is subsonic, fits in a standard magazine, and cycles without modification to the rifle. I've been at this since 2007 working with cast and jacketed projectiles from 53gr to 100gr. You do have to pay attention …
My subsonic .223 recipe and results - AR15.COM
2013年10月13日 · Here is a general step-by-step on making subsonic .223 ammo: Everything needed to create a subsonic 55 grain round that will deliver 128 ft/lb energy at 1000 FT/s Bullets, casings, scale, sharpie, cotton balls, punch tool, Trail Boss powder
300 Blackout - Subsonic Load/Data Help Tips - AR15.COM
2023年11月23日 · I did fine with them, but I started forming cases that had already been sized in a Hornady 223 die, then cut, deburred, annealed, and formed in Lee sizing die. Because I had these sized cases by the ammo can full. Still have, I like to store 223 cases sized, trimmed, deburred, and crimp removed. As soon as available, I upgraded to Hornady dies.
223 Subsonic load data? - AR15.COM
2017年10月23日 · For subsonic, Trailboss is king. No filler needed. For "bolt action" reduced loads (~1500fps), Red Dot is king. No filler, via C.E. Harris. For "semi auto" reduced loads (~2200fps), H4895. Dunno about filler. Probably not. My load is 5.7 gr of trailboss with a 70 gr speer sp. Remington 7.5 primers.
what type of ammo to use for suppressed - AR15.COM
2021年8月25日 · With a suppressor a 10.5” is about the same length as a 16” carbine. Heavier grain bullets will tend to a few decibels quieter for the same load but still have the supersonic crack. Subsonic ammo will not cycle reliably and supers aren't going to be quiet. Use whatever ammo you use unsuppressed.
Subsonic 5.56 load data needed with Unique and 75 grain …
2015年2月6日 · I'm following this thread hoping to get some insight into making subsonic 223. I made up 5 pieces of 223 last night using 45gr .224" "hornet" bullets and 3 grains of bullseye. I also have red dot, green dot, unique, blue dot, 2400, and SR4759 if someone can chime in with something they've tried that worked well that would be super.
subsonic ammo .223/5.56 - AR15.COM
2009年6月22日 · Trust me on this neither of these statements are no where near accurate. You do not want shot with a subsonic 5.56/223 round. I have been loading subsonic 223 for years and I can attest to you these statements are NOT accurate in the slightest. 55 grain FMJBT rounds take on a whole different quality when shot subsonic and it is not anemic.
Effectiveness of subsonic 5.56 ammo - AR15.COM
2005年11月15日 · AR-15 » Ammunition. [ARCHIVED THREAD] - Effectiveness of subsonic 5.56 ammo. ARCHIVED. Posted: 11/15/2005 4:46:29 AM EDT. Presumably if one is firing 5.56 from a suppressed weapon the intention is to be as quiet as possible. This would mean firing ammunition that flies at a speed under the 1100 +/- fps that causes the sonic "crack".
Reloading Subsonic 223 - AR15.COM
Posted: 1/26/2012 4:59:43 PM EDT. As I was loading up primer tubes tonight for my next run of 55 gr FMJBTs that my SCAR likes, I started thinking about reloading subsonic 223 ammo for my suppressor that I'm patiently waiting for (4 months pending thus far - Surefire 556-212). I'm initially going to use the suggestion from Hodgdon's manual which ...