Finally got my Bam 51 in .25 Tuned up nicely
Well I have this ugly B51 in .25 from Roachcreek 😉
It shoots 1 hole at 30 yards. I was only getting around 14 good shots befor with it around 43 FPE
Well after tuning it and swapping springs and sealing transfer port poly tube well. I have what I feel is a Good string and its ACCURATE
Also Quiet thanks to neil Clauge
I need to paint the LDC to match the gun and Red Locktite it on so its more permenant
Here is the string Fill pressure was 2500 and ending pressure was 1600
845
847
861
865
874
877
882
892
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890
888
874
870
861
856
849
843
This was shooting Beni Domed pellets at 27.8 grains
Average velocity was 876
I dont know if this is the most efficient the gun can be but it works and is great for hand pumping too.
the gun isnt the Prettiest but is isnt meant to be this is a Hunting gun
And possibly a canidate for a 308 bbl
I will need to put PSI up to 3100 and also add heavier hammer spring and or hammer to get where I would like for velocity and shot count
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Viewing 6 replies - 1 through 6 (of 6 total)
You work on that camo job alittle and she will be pretty.
Nice paint job!
Crow,
I really wanted it to go to a good home, and being as your were the inspiration for me buying it in the first place, I was really glad when you brought up the subject about buying it.
RC
Thanks again roach
Also the Puff of air was mostly a leaking transferport
it has a tinyest puff of air now which is the hammer moving forward like my other b51 in .22 but this most air was a bad tport
I replaced it with a stiffer Icemaker line and it seems to help with shot count and FPE
Crow,
Glad that is working out for you, I knew you would like it.
RC
Viewing 6 replies - 1 through 6 (of 6 total)
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That camo job was done by Roachcreek
It is nice but it needs work the stock is not fancy at all
I might just rhino line the whole gun