load dev sierra 75g flat base HP & 2000-mr - Printable Version +- (https://6mmarc.com) +-- Forum: 6MMARC DISCUSSION (https://6mmarc.com/forumdisplay.php?fid=3) +--- Forum: 6mmARC Ammunition and Reloading (https://6mmarc.com/forumdisplay.php?fid=6) +--- Thread: load dev sierra 75g flat base HP & 2000-mr (/showthread.php?tid=316)

load dev sierra 75g flat base HP & 2000-mr - Mel - 04-23-2021 just loaded up a ladder for 75g sierra flat base hp's 6 groups of 3 starting at 31.2-32.2g of 2000-mr in .2g increments gas gun data no published load data for 75g and 2000mr but looking at 80+ g data i know max is 31.5 @ 80g and 30.6g at 90g bullet and 30.3 at 95g bullet so safe to assume max with 75g is right around 32g ]im going to shoot theese after work tommorow since i open i get out early in the day RE: load dev sierra 75g flat base HP & 2000-mr - Mel - 04-23-2021 forgot to add coal is 2.110 and im touching the lands RE: load dev sierra 75g flat base HP & 2000-mr - Mel - 04-25-2021 didnt get to go today damn wind was 30-35mph by the time i got out of work so said screw that , hopping its better tommorow since its my day off RE: load dev sierra 75g flat base HP & 2000-mr - Mel - 05-02-2021 lots of results today all @ 200 80g sierra spbt blitz 5rd 30.1g of 2000-mr black dot was a sighter for remounting of scope at 2900 fps onto the 75's all 75's are 3 rd groups ur going to see a pattern here witht he 75's the barrel just loves theese bullets no matter what the charge is 75g sierra flat base hp's 31.2g of 2000-mr 75g sierra flat base hp's 31.4g of 2000-mr 75g sierra flat base hp's 31.6g of 2000-mr RE: load dev sierra 75g flat base HP & 2000-mr - Mel - 05-02-2021 75g sierra flat base hp's 31.6g of 2000-mr this one is the winner 75g sierra flat base hp's 31.8g of 2000-mr and last but not least 75g sierra flat base hp's 32.0g of 2000-mr