The gong doesn't move with 5.56. So when we don't see dirt kick up, we have to stand by and listen for the ring.
"What would a $2,000 Geissele Super Duty do that a $500 PSA door buster on Black Friday couldn't do?" - Stopsign32v
Yep.
Last batch of steel I went with 3/8" and it's still overkill/can't hear ring past 300 yds and 3/8" probably totally unnecessary past 2/300 yds.
I may try 1/4" AR500 next time and reserve the thick stuff for closer range/hotter rifle rounds.
Last edited by gaijin; 06-04-18 at 19:57.
I think Mark bought us the 1/4 inch steel for distance. Past 500 yards.
PB
"Air Force / Policeman / Fireman / Man of God / Friend of mine / R.I.P. Steve Lamy"
I went 1/4'' and think it is the way to go for shooting 223/5.56 at longish ranges. I went from 3/8 with thick chains to 1/4'' with this poly stuff. So much better to carry, and hits are easily noticeable. The closest I've shot this set up was 500 yards and it handled it fine. It looks like a teddy bear, but is actually very rude.
I wish this had sound.
Off-topic to MarkM’s 5.56 thread ... but for the 7.62x51 load, many find a 168-grn OTM over 44-grns of Varget to pretty much duplicate the Fed GM Match loading. I tune from there using Dan Newberry’s ‘optimal charge weight’ method and find that ideal for long distance loads and finding the sweet spot for the powder.
Given that 10-shots are a group and 5-shots may be a favorable trend ... know that just one good 3-shot group can make you an instant internet superstar!
We have one of my 1/4" gongs at 1000 yards. Our buddy popped it with a 50 cal ball round. It put a decent dent in the thing but didn't punch it. 1/4" is the way to go if you can get away with it. Lighter to transport, rings a lot better, etc.
"What would a $2,000 Geissele Super Duty do that a $500 PSA door buster on Black Friday couldn't do?" - Stopsign32v
I dont care much for long range shooting, but I buy 77gr TMK because it does this:
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