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< 16ga. Ammunition & Reloading ~ Reducing shot from 7/8 oz to 3/4 oz |
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Posted:
Sun Apr 15, 2018 7:27 am
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Joined: 20 Oct 2015
Posts: 77
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Would be safe to reduce this formula to 3/4 oz? From 7/8 oz
16 ga Herters hull
17.3 gr 20/28 powder
Cheditte 209 primer
DR 16 ga wad
7/8 oz shot
Avg velocity is 1182 FPS & psi 7420
(Tested load from LP group)
Should powder be reduced?
Thanks |
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Posted:
Sun Apr 15, 2018 7:57 am
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Member
![Member Member](images/theavatar.jpg)
Joined: 22 Aug 2011
Posts: 1498
Location: the Moosehorn
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If it crimps right there shouldnt be a safety issue BUT if you see un burned powder in the barrel than the pressure is to low and the load may be inconsistent. |
_________________ ALWAYS wear the safety glasses
If you take Cranberries and stew them like applesauce they taste much more like Prunes than Rhubarb does ----G.M/ |
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Posted:
Sun Apr 15, 2018 1:30 pm
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Joined: 16 Jul 2015
Posts: 2126
Location: Hudson,Wy
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Reducing the shot charge from 7/8 down to 3/4 will reduce resistance and therefore reduce pressure. I would not reduce the powder charge. There may be a risk of blooper loads. |
_________________ Only catch snowflakes on your tongue AFTER the birds fly south for the winter... |
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