FX .177 drs slugger?

My question is anyone running a .177 slugger drs? I’ve been thinking of running one with lighter slugs. I wonder what kind of shot count I could get out of it with 600mm barrel shp plenum and 10g slugs. Going bout 980 -1050 fps.
10gr slugs have always shot well for me in FX slug liners and just about everything.177 I've had.
 
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That’s good to know! The 10g KO slugs shot well for me going 1050 out of my avenger.
Out of the Fx Mk3 500mm with just 1 reg I shot them at 1070fps with the reg at 123b. I closed the valve some so they were shooting at a max if 1000fps and they shot better at that speed as well as anywhere between 880 and 1000fps
 
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Out of the Fx Mk3 500mm with just 1 reg I shot them at 1070fps with the reg at 123b. I closed the valve some so they were shooting at a max if 1000fps and they shot better at that speed as well as anywhere between 880 and 1000fps
I’ve been trying to find a used m3 .177 500 and been hard so I think im going with the drs .177. How accurate were they at those speeds for you?
 
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I’ve been trying to find a used m3 .177 500 and been hard so I think im going with the drs .177. How accurate were they at those speeds for you?
As long as I could make the wind calls correctly, I would get headshots on medium sized iguanas past 100yds. And with the 13.43gr going 930, shooting golf balls at 130yds was easy peasy.