I put a red dot reflex sight to my GP100 6” revolver
My eye sight had been deteriorating as I’ve got older and my handgun ability has gone south since then and getting worst as I get even older.
Well, I had been reading and observing of others that had put a red dot reflect sight so I had to check it out. I ended up buying a mount from Alchinguns. They have two mounts: one for RMR and another for RMSc. I thought I pressed the RMR type but found out I had the RMSc type. I’ve just went ahead and mounted in my Ruger GP100, 6” barrel revolver. Today, I took it to the range and tested some loads that were printing between 4 and 5” at 25 yards with open sights and also I loaded some 38 spc load with 125 gr Lee cast and 3.52gr of Bullseye with cci-550 primer(don’t have spp at hand).
I was able to print a group with the 158gr Speer jsp, 14.6gr 2400, and cci-500 of 1.5” at 25 yards and 1.6” with the 125gr cast, also at 25 yards.
I am happy with that but I will get some new loads to see how can I improve it and take it to 50 yards.
Have you guys done that?
I like to know some accurate loads in 1000 to 1200 fps that work well for you.
Thanks.
Camba
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I put a red dot reflex sight to my GP100 6” revolver
Quote:
Originally Posted by
Tatume
Are you really measuring charges to the hundredth of a grain precision? If so, what scale are you using?
I am using an RCBS automatic charger scale to measure 5 powder dumps from my RCBS manual single powder drop. I take the value the charge shows on the scale and divide it by 5 to get the average.
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