Re: 7mm 180 smk bc?
I am shooting a 280AI on a Trued Remington action in a Manners T-5. Benchmark Barrels medium Palma 1:9 at 29 inches. Reamer is a PTG - speced for Remington 280 brass, no-turn neck, throated for Berger 168's. OAL for the 180 load is 3.330 or .015 jump. I built the rifle.
On formed brass I am shooting 58.5gr H4831sc with bullets Hbn coated. The bullets flat shoot for me. If I have time tomorrow, I will put them on paper at 1000 to see how they do and verify data.
I fired a 5 shot group tonight to verify my 500 yard data that was better,less than 1/2 moa.. I am very pleased. Won't say I can always do this, but it shoots very well, and tonight it was all great.
<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: holdthatcow</div><div class="ubbcode-body">MTETM What are you shooting for a rifle, caliber, twist and barrel length? I am curious. Next 200 gr wildcats
Jeff
7mm Allen mag. Bat action, built by Kirby</div></div>