Capt RB
Well-Known Member
- Joined
- Dec 1, 2014
- Messages
- 1,994
59-60grn of H4831 in winchester brass with a 215 toped off with a 130 ballistic tip or gameking. My coal is 3.45.
The white box winchester 130 power points are set up for the sammi chamber. Take one and adjust your seater to just touch the tip. That will get you close enough to fine tune the seating.
That has been my accuracy load for 40 years. I use it as a baseline for every 270 I shoot. Some new guns are much shorter throats but the 130 powerpoint will be tough to close the bolt also.
Things to check. Make sure that the bolt closes completely without touching the stock. Barrel channel interference. Make sure that your floorplate is not jamming the magazine into the receiver. Check with another scope you never know when they go tits up
The white box winchester 130 power points are set up for the sammi chamber. Take one and adjust your seater to just touch the tip. That will get you close enough to fine tune the seating.
That has been my accuracy load for 40 years. I use it as a baseline for every 270 I shoot. Some new guns are much shorter throats but the 130 powerpoint will be tough to close the bolt also.
Things to check. Make sure that the bolt closes completely without touching the stock. Barrel channel interference. Make sure that your floorplate is not jamming the magazine into the receiver. Check with another scope you never know when they go tits up
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