This handy repair kit contains enough high quality replacement O-rings to replace all the valve seals in four WE M4/SCAR gas magazines and convert them all to silent fill.
These sets are ideal for keeping ready in a kit bag or toolbox without the parts going missing ready in-case you suddenly find a magazine is leaking just before a skirmish or just to fix any existing leaks.
This kit contains :-
- 12x Release valve O-rings (2 Different sizes)
- 8x Internal fill valve/Silent fill valve O-rings
- 4x External fill valve O-rings
Assembled in the United Kingdom by Lees Precision Engineering.