peterson brass

  1. J

    SOLD/EXPIRED Peterson Cartridge 300 WM Long

    I recently decided to go a different route and now have 300 brand new, never fired, Peterson Cartridge 300 win mag long brass. One is a bag of 250 and the other is a box of 50. The bag has never been opened and still has the metal tie from Peterson on it; as a result I would rather ship it this...
  2. badthirtyone

    Peterson 300 WM - Std Length vs. Long - Initial Data & Impressions

    Peterson 300 Win Mag brass - Standard Length vs. Long - Initial Data & Impressions Introduction This thread is being generated for a number of reasons, not the least of which is in relation to the comments and questions that have come up during the multiple active threads regarding the release...
  3. GrayCreed

    150 SMK in 6.5 CM 1/8 twist

    Yesterday I loaded up my first 20 of these 150g SMK for my 6.5CM. I know alot of people have had trouble getting 1/8 twist to stabilize these. The ogive is very long making the jump to the lands very long despite my seating them to 2.891". My rifle has proven to shoot most things very well...