Welcome guest, is this your first visit? Create Account now to join.
  • Login:

Welcome to the NZ Hunting and Shooting Forums.

If this is your first visit, be sure to check out the FAQ by clicking the link above. You may have to register before you can post: click the register link above to proceed.

Search Forums

Advanced Search
Terminator Alpine


User Tag List

+ Reply to Thread
Results 1 to 4 of 4
Like Tree1Likes
  • 1 Post By Kiwi Greg

Thread: PMC Brass 222

  1. 11-10-2019, 02:17 PM #1
    Ryan_Songhurst
    Ryan_Songhurst is offline
    Full of shit Ryan_Songhurst's Avatar
    Join Date
    Sep 2015
    Location
    South Island
    Posts
    10,304

    PMC Brass 222

    I recently bought some once fire PMC brass and today I started doing some load development for my 222 with it and had misfires on every round due to light primer strike. I noticed that the primers seem to have seated really deep on the PMC brass which is what is causing the light strikes. I have a whole heap of PPU brass that came with the rifle, switched to that and the problem disappeared and primers seat nice and flush.
    Has anyone else had this problem? Are they designed for a different primer?
    270 is a harmonic divisor number[1]
    270 is the fourth number that is divisible by its average integer divisor[2]
    270 is a practical number, by the second definition
    The sum of the coprime counts for the first 29 integers is 270
    270 is a sparsely totient number, the largest integer with 72 as its totient
    Given 6 elements, there are 270 square permutations[3]
    10! has 270 divisors
    270 is the smallest positive integer that has divisors ending by digits 1, 2, …, 9.
    Reply With Quote Reply With Quote
  2. Register to remove these Ads!
  3. 11-10-2019, 02:18 PM #2
    Ryan_Songhurst
    Ryan_Songhurst is offline
    Full of shit Ryan_Songhurst's Avatar
    Join Date
    Sep 2015
    Location
    South Island
    Posts
    10,304
    Using CCI BR4 small rifle primers
    270 is a harmonic divisor number[1]
    270 is the fourth number that is divisible by its average integer divisor[2]
    270 is a practical number, by the second definition
    The sum of the coprime counts for the first 29 integers is 270
    270 is a sparsely totient number, the largest integer with 72 as its totient
    Given 6 elements, there are 270 square permutations[3]
    10! has 270 divisors
    270 is the smallest positive integer that has divisors ending by digits 1, 2, …, 9.
    Reply With Quote Reply With Quote
  4. 11-10-2019, 02:44 PM #3
    johnd
    johnd is offline
    Member
    Join Date
    Jul 2012
    Location
    Tauranga
    Posts
    2,599
    Seems strange, I use cci 400 primers in pmc .222 brass no issues.
    Maybe not all PMC has the same depth?
    Reply With Quote Reply With Quote
  5. 11-10-2019, 05:06 PM #4
    Kiwi Greg
    Kiwi Greg is online now
    Terminator Products Kiwi Greg's Avatar
    Join Date
    Dec 2011
    Location
    Nelson
    Posts
    6,678
    My guess is the primers are a little low, the shoulder/headspace a little short & the primers a little hard, added together = misfires...

    Fed 205s maybe your friend in this instance, typically the firing pin only has to look at a Federal primer for it to go bang, compared to CCI...
    Jaco Goosen likes this.
    Contact me for reloading components, brass, projectiles, powder, primers, etc

    http://terminatorproducts.co.nz/

    http://www.youtube.com/user/Terminat...?feature=guide
    Reply With Quote Reply With Quote
 

 
« Guidance Rl26 in 280AI | 303/25 dies. »

Tags for this Thread

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts

Forum Rules

Welcome to NZ Hunting and Shooting Forums! We see you're new here, or arn't logged in. Create an account, and Login for full access including our FREE BUY and SELL section Register NOW!!
All times are GMT +13. The time now is 05:47 AM.