IIRC, none.
If they use the clip system (CS) all magazines are compatible.
The most popular magazine featuring guns and ammunition is "Guns and Ammo." Other popular gun and ammunition magazines include "Handguns" and "Shotgun News."
Winchester Model 88 magazines can work, however they will not hold the bolt open on the last round. Also, very early Model 100's used a slightly different style magazine catch and the magazine is different from the bulk of production of that model. We have new reproduction magazines for the Model 100. sales@countrygunsmith.net
No. Unfotanetly they are only compatible with other nerd guns. i can't believe i had to call customer service to find out, being nobody said anything about it online. :( sorta sucks.
Assuming you have a Model JS, these are low value guns- averaging $100-$115, depending on condition.
No. Metal bb's will not work in airsoft guns.
Some magazines will not work with speed loaders, but most standard magazines do.
Usually not, but some guns do have interchangeable magazines. For example, the Type 97, FN200, Tar-21, and L85 can all use M4/M16 magazines, but there is always the problem of some magazines not fitting quite right or not feeding well.
no, the magazines in gas guns have the gas inside of the mag, spring guns dont
Generally most m4-style guns have interchangeable magazines with other models and brands. Check your specific model to see what it can accept.
The disposable aluminum CO2 cartridges used for airguns are standardised, and should be compatible.
their both machine guns so yes