• The Shot You’ll Never Forget Giveaway - Enter To Win A Barrel From Rifle Barrel Blanks!

    Tell us about the best or most memorable shot you’ve ever taken. Contest ends June 13th and remember: subscribe for a better chance of winning!

    Join contest Subscribe

Superformance 6.5cm?

2aBaC̶a̶

Humans are amusing
Full Member
Minuteman
Jan 27, 2019
6,056
7,497
I Da ho
Anyone using it or tested it? What's the word on the street?

Not well suited for a 6.5cm gasser, works in a 6.5cm bolt gun but Ive found H4350 to have better SD's, accuracy and wider nodes. If you have a bunch of it load it up and shoot it, otherwise I wouldnt go out and buy it for a 6.5cm.... My $0.02
 
Last edited by a moderator:
I have it for my 28" straight barrel gasser, flinging 130s. My gas is disabled at the moment while testing. Cci 250 magnum primers to help light. Did not chrono it yet but it seemed to like the RDF bullets with a .12 jump. Absolute zero pressure signs with 42.5g (i need to double check what I have when I get back but I think thats right) , so I have a long while to go before i see pressure. But holy cow these are powerful rounds.