Is anyone selling a 10 shot magazine for an ultimate sporter in 177

I’m using jsb 452... 844 grain .. which I use in my regulated hft 500 and I’ve set that to 11.7 and works very well.. I assumed that the s510 would be the same in adjustability..
seems strange that the Venturi adjustments hardly make any difference... if anything the power is decreased !

Hi all ... I’ve read a similar post about this and I’m unsure of what the outcome was ... . I have the above rifle in 177 ( the factory regulated one . I’m not sure which make reg the factory uses ) which is a bit low on power in my opinion.. it’s currently at 10.7 ft lbs. and I’m looking for about ...

I’m thinking of buying a s510 for rats and bunnies... and I’m wondering if I would be better off with a fac or a 12 pounder . The s510 Xs have adjustable power so I’m wondering if this is the best of both worlds? And is there much advantage in fac in real life in terms of effective shot distance and...

So how would a 177 fac perform .. I believe the s510 is at 20 lb ..

I see that the power on these are adjustable.. the max in 177 is 20lb ... does anyone know what the minimum power setting is .. just trying to make my mind up wether or not to go fac or just stick with 12pounders

Just wondering what the real life difference is between a 12lb gun and an fac gun ...
does the extra power come at a cost of accuracy..
and how much extra effective range would you get from an fac over a 12pounder

Anyone selling one of these.. in 177

Still for sale ?

Hi Alan
The anti tamper hasn’t been removed ..it’s as is from the factory.. I’ve owned the gun from new..
The pellets I’m using are AA Diablo fields452.
But I’ve just bought some jsb so will give those a go