highdrum's latest activity

Tl3 standard config is AW. Aics and aw work in aw cut, as will the hawkins hunter dbm.

Time for an update I wasn't really happy with the SDs I was getting with the short barrel, and I drew a good elk tag in open country so...

3 round

I'm curious, is this data set taken from one round per barrel length? 3 or 5? Oem ammo hasn't been great since covid powder shortage.

Get an impact nbk 75°, aw cut, use the new Grey ops aw dbl stack dbl feed gt mags.

Shooting 190atips for a season of prs would prob make me go broke! Interesting concept.......a 180hyb 350g7, 153.5 350g7, 65cm will run...

They must work well, the 6.5RPM is a Weatherby designed case, it's a stretched 6.5x284. They already offer it on the 6lug mk5. Shouldn't...

300 Wsm, 7 saum, 284 shehane, there are the most popular cartridges you'll find in a typical 1000y benchrest competition. All rebated...

Hawkins hunter magazine with short mag spacer kit. Works great.

Depends on elevation and temps. At 6000' AMSL & 70°F, my 25CM pushing a 133 Elite @ 2975fps MV w. 42.6gr H4350 retains 2187fps and...

How hard you stepping on the 25cm for that speed? I tested rl26, and it was the only thing capable of running above 2930 without...

That's crazy fast for a 22in barrel. Sounds very close to 65 Saum speeds. Might have to give one a try on a 20in setup.

So roughly 2.5-3% increase in velocity ceiling with the 4% capacity change? That's a much higher ratio than a lot of other improved...

Fire formed 6.5PRC AW2 case Filled w. Water 6.5PRC water capacity Empty primed fire formed 6.5PRC/SI case Filled w. Water...

I'll have to dig through it more. I found a comparison of virgin brass to FF improved brass, but never saw a capacity of FF lapua 65prc.