Taipan Veteran .25 O-Rings

Thank you for the information.

I see all sizes except one. o-ring part number 96 for the pressure gauge. how to find out its size.

I want to replace everything at once. to avoid repeated disassembly of the rifle.

I also found this information on another forum. perhaps someone will be useful, too.

O-ring list for the mutant (found on another forum).



21 X 3 Seal rear / front stopper tank 1 each and Regulator OD x2
13.5 X 2 ​​Seal valve body 
12.5 x 2 ​​Seal the barrel on the receiver

4.47 x 1.78, -008. (.177) Probe Seal x2
5.28 x 1.78. -009. (.22) Probe seal X2

9.25 x 1.78. -012. pressure gauge
4.47 x 1.78. -008. filling nozzle 

23 x 1.5 (.177) magazine od x2
1.5 x 24 (.22) magazine od x2

Regulator. 
2.9 x 1.78 -006 Nozzle gear
12.42 x 1.78 -014 sleave. 
6.07 x 1.78 -010 Piston reducer *Buno 70 polyurethane*
2.9 x 1.78 -006 Piston reducer *Buno 70 polyurethane*

I found all the rings in Hardware Seals.

These are classic SAE sizes, only tranfer to metrics.

For example: 

4.47x1.78 is 3/16x1/16,

9.25x1.78 is 3/8x1/16,

21x3 is 13/16x1/8