A collett die has to move the brass from a larger diameter to a smaller diameter and the brass has to go somewhere and that is in the form of ridges. There should be three or four depending on the...
Liked On: 03-02-2024, 10:46 AM
Hi Young fella......the bore will make a difference. I had a local .284 barrel that could never reach optimum velocity, and expanded primer pockets well before the desired velocity was reached. I...
Liked On: 23-01-2024, 09:22 PM
If that middle case did not have excessive headspace it was too hot. Powder can be temperature sensitive and be OK in winter....too hot in summer. You need to check the headspace measurement on a...
Liked On: 08-01-2024, 08:20 AM
Franklin Rifle Club, Akarana City Rifle Club, Waiuku Pistol Club
Liked On: 01-11-2023, 04:22 PM
Franklin Rifle Club, Akarana City Rifle Club, Waiuku Pistol Club
Liked On: 26-10-2023, 09:06 AM
I agree...my chambers are all tight requiring neck turned brass, and Redding S type dies with loose bushings just can't and never produced zero runout on the necks.......FLS first and then if you...
Liked On: 03-07-2023, 10:27 PM
Been there done that.....firstly I used an un-shielded 7w LED bulb and it took the colour from a wooden stock adjacent to it. Be very careful with LED it seems to have some detrimental light wave...
Liked On: 02-05-2023, 05:26 PM
Photos uploaded now......this is a really serious dog...couldn't get him to smile
Liked On: 04-01-2023, 05:26 PM
The Future......CNG, LNG, LPG conversions....not so long ago the Guvmint sudsidised, and promoted these planet saving ideas. Watch this space....!
Liked On: 26-12-2022, 12:17 PM
Sorry no photos yet ....Male dog, all jabs, and neutered, viewing in Auckland. Had a PM but no further messages. NZHS site has been down and not sure my reply was received.
Liked On: 25-12-2022, 08:01 AM
Sorry no photos yet ....Male dog, all jabs, and neutered, viewing in Auckland. Had a PM but no further messages. NZHS site has been down and not sure my reply was received.
Liked On: 24-12-2022, 06:29 PM
Sorry no photos yet ....Male dog, all jabs, and neutered, viewing in Auckland. Had a PM but no further messages. NZHS site has been down and not sure my reply was received.
Liked On: 24-12-2022, 06:26 PM
Sorry no photos yet ....Male dog, all jabs, and neutered, viewing in Auckland. Had a PM but no further messages. NZHS site has been down and not sure my reply was received.
Liked On: 24-12-2022, 06:14 PM
Yes I was thinking you really need to know what you are doing using the primer as indication of pressure.....headspace is the determinator of primer flattening as well as hot loads. Too much...
Liked On: 14-12-2022, 02:56 PM
T12 should be fine... Marty Henry as above probably not enough speed....chronograph some factory and if groups better load to that speed. Berger barrel twist calculator is not a ballistic calculator....
Liked On: 16-10-2022, 02:56 PM