Krytac MK2 PDW Mock Supressor Question

[LewisUK]

I've been trying to find a short suppressor that fits on the Krytac MK2 PDW. - http://www.patrolbase.co.uk/airsoft/mk-ii-trident-pdw-black.htm

I've found this: http://www.patrolbase.co.uk/airsoft-silencer-suppressor/big-dragon-stayback-14mm-ccw-cw-suppressor-130mm-x-32mm-black.htm

and  this: http://www.bullseyecountrysport.co.uk/cobra-airsoft-barrel-extension-stay-back-logo-130mm-long-black-14mm-thread-11607-p.asp

Are bulls-eye Country Sport a safe shop to purchase from and will these suppressors fit correctly and not inhibit any BB's?

 

[Lozart]

Bullseye Country Sport are fine and dandy, bought quite a few bits from them myself. As for fit, I guess it depends on how far back the flash hider threads are and whether or not the back end of the suppressor will foul on the front end of the handguard. As long as the suppressor body is straight and the two ends line up properly then there shouldn't be any deflection of BBs.