25 February 2002, 09:34
GEGDon G & Saeed, help please, .300RUM
please help on loading data for 220gr. Sierra
Match King & Jensen J40 220gr. Starting MOL
and different powders other than H1000 & H870
Rifle is Rem. 700 Sendero SS Fluted 26"bbl.
I am in a bind, need starting loads PLEASE!!!
25 February 2002, 10:44
<Boyd Heaton>220gr Matchking starting load.85gr of RL25.C.o.l at 3.675.I use 91gr with the 220.I also have a very good load with h1000.
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I HUNT LONG RANGE.AND YES I USE MATCHKING'S.
25 February 2002, 12:51
<bigcountry> www.hodgdon.com. Every time I try someone elses loads, they are never accuate. I always have to change something. I have the best success starting from the beginning of recommended loads and working my way up. I tried Sierras "accurate load" from the data they sent and it was way off from my rifles most accurate. They use a better quality barrel and I am sure their thoats are near as excessive as mine.
But here is what Sierra recommends for matchkings. But they were using a 28.5" douglas barrel
Accuracy load
RL25 88.6g 220g Matchking
According to the data on the accurate loading page, He seem to got .3" groups with H1000.
25 February 2002, 14:32
GEGThanks guys!!! PLEASE keep the info coming.
26 February 2002, 10:38
ricciardelliBet you didn't even take the time to check-out
http://stevespages.com/page8c.htm------------------
http://stevespages.com/page8.htm
26 February 2002, 11:08
<bigcountry>ricciardelli
Where did ya get the 97.5g of H1000 for 180g bullets. Thats the first place I have seen that hot of a range. I stopped at 96g but best results was 94g anyway.