Just been able to cure a leaking HiCappa mag - think it’s a Double Bell
Was leaking from the base seal.
X-force have some square seals for HPA mag conversions for HiCappa that fit
Replaced seal that had become rigid with HPA seal and no more leaking
Had you tried a standard piston head o-ring too? My AAP mag had a slight leak and I replaced that base o-ring with a green one and it’s fixed it.
Yes - tried that before I went looking. Piston head o-ring works fine on Glock mags
There’s always the more permanent sealing option if the new o ring doesn’t work.
I seem to remember putting square We Tech o rings in the base of DB Beretta mags and they still leaked like a seive with them in.
Permanently sealed up now. Zero leakage👍
Ahh ok, figured the hi-cappa msgs would be the same kind of base.
Try ihobby.com.au they have a seal kit there that has all the seals you may need the big round ones stretch the the square shape and are slightly thicker that seemed to seal better in my hi capa mag
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