Hatsan Flashpup .25, part 2 The transfer port
31:45
Hatsan Flashpup .25 , part 3
21:34
Making BIG GAME PCP 4000 PSI Valve and Tank
19:48
Installing Huma High Flow Transfer Port on .35 Impact Tensioned Slug Barrel
16:30
Hatsan flashpup disassembly part 1/ technical difficulty with the recording my apologies
9:48
Lane Regulators - Pt. 1-4 Transfer Port Size Adjustment.
16:30
Stoeger XM1 , part 2, New Transfer port , low power fix !
29:32
HATSAN FLASHPUP ***OPTICS RAIL MOD. - More MOA for $5 !!!***
5:50