Umarex Beretta 93 R piston o ring identification

[Wegalaxy]

Hello,

Does anyone know any links to where I can find a replacement o-rings for this beretta 93 R as the old one has just disintegrated. It's the main o-ring inside the main piston.

Many thanks

 

[Ronin0033]

99% sure this will be a 15mm piston head. Just search KWA piston head 15mm and there are a few results in the UK, plus loads in HK. Lees Presion Engineering also do an o-ring version.

Just don’t put another KWA one on, the same thing will happen. The originals get dry and brittle, and end up like your picture. Get a Cowcow one ideally.

 

[Wegalaxy]

99% sure this will be a 15mm piston head. Just search KWA piston head 15mm and there are a few results in the UK, plus loads in HK. Lees Presion Engineering also do an o-ring version.

Just don’t put another KWA one on, the same thing will happen. The originals get dry and brittle, and end up like your picture. Get a Cowcow one ideally.

Click to shrink...

Thanks big help