Hi All
Any reports on case quality, such as primer pocket life etc ??
Matt P
Bertram 284 Brass
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Re: Bertram 284 Brass
Matt I have been using it since it became available but have only fired cases a maximum of three times. Primer pockets are very tight when new and haven't loosened yet but my loads are pretty mild and I use moly coated projectiles so pressures are pretty low.Velocities up to 2830 fps with 180 vlds haven't loosened any. The brass is a bit heavier than Lapua and I find I use about one grain less of 2209 for the same velocity. Some of the necks varied a bit in the batch I have so I I have given them a light skim to even them up.
Seems like tough brass that will last a long time.
Steve.
Seems like tough brass that will last a long time.
Steve.
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- Posts: 82
- Joined: Mon May 16, 2016 2:56 pm
Re: Bertram 284 Brass
hi,
any further updates on the 284 Bertram brass, how many firings .
thanks
phil
any further updates on the 284 Bertram brass, how many firings .
thanks
phil
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