Ridgerunner665
Member
I'm battered and bruised (busted lip and a sore shoulder)...but I'm happy as can be.
Only 4 rounds because I was running low on ammo when I finally made it out to the 100 yard line, I hate sighting in open sights...takes too much concentration (exact sight picture).
I was holding 1 inch below the black square in the center...I wanted to make sure I got a group, and I thought maybe they would be higher than they were. I have read that the Skinner sights won't always go low enough to get on target at 100 yards. Mine is screwed all the way down.
3 inches high at 100 yards was my goal...I'm glad it worked out without needing another front sight.
These were the last 4 of 20 rounds fired...so I'm confident now that I don't have any barrel leading issues.
Average velocity for 20 rounds...1,886 fps (same as the previous ones)
ES...21 fps
Sorry for the dark pic...the calipers say 1.508", so thats a 1.05" group...Fired prone off a backpack at 100 yards with Skinner receiver mounted peep rear sight and factory front sight.
Thanks are in order...to Rowdy on MarlinOwners forum for his help on getting me started with cast bullets at rifle velocities.
I'm now loaded and ready for anything walking the planet...and unless its at a trophy elk, bear, deer, etc. at extended range....I will never again fire this rifle from the prone position.
Final load specs: This is a 38,000 psi load per QuickLoad and the resulting velocity...not for use in Trapdoor rifles
405 Beartooth LFN/GC
50 grains of H322 (every charge weighed on a 505)
Remington brass trimmed to 2.095"
CCI BR2 primer
OAL crimped in the crimp groove...2.555" (seated to 2.558", which is to the top of the crimp groove, then crimped on an RCBS die in a separate operation, heavily crimped)
Only 4 rounds because I was running low on ammo when I finally made it out to the 100 yard line, I hate sighting in open sights...takes too much concentration (exact sight picture).
I was holding 1 inch below the black square in the center...I wanted to make sure I got a group, and I thought maybe they would be higher than they were. I have read that the Skinner sights won't always go low enough to get on target at 100 yards. Mine is screwed all the way down.
3 inches high at 100 yards was my goal...I'm glad it worked out without needing another front sight.
These were the last 4 of 20 rounds fired...so I'm confident now that I don't have any barrel leading issues.
Average velocity for 20 rounds...1,886 fps (same as the previous ones)
ES...21 fps
Sorry for the dark pic...the calipers say 1.508", so thats a 1.05" group...Fired prone off a backpack at 100 yards with Skinner receiver mounted peep rear sight and factory front sight.
Thanks are in order...to Rowdy on MarlinOwners forum for his help on getting me started with cast bullets at rifle velocities.
I'm now loaded and ready for anything walking the planet...and unless its at a trophy elk, bear, deer, etc. at extended range....I will never again fire this rifle from the prone position.
Final load specs: This is a 38,000 psi load per QuickLoad and the resulting velocity...not for use in Trapdoor rifles
405 Beartooth LFN/GC
50 grains of H322 (every charge weighed on a 505)
Remington brass trimmed to 2.095"
CCI BR2 primer
OAL crimped in the crimp groove...2.555" (seated to 2.558", which is to the top of the crimp groove, then crimped on an RCBS die in a separate operation, heavily crimped)
Last edited: