Yes please, could you show me the internals of a Hi-Cap airsoft magazine + i live in australia it's not possible for me to import any sort of magazine XS...
The answer to adjevi92...
i'm going to use a plunger + piston chamber with teeth on the plunger part. and i've thought of ways for bb to not fall out...
the mats i'm probs going to get is
$10 - 12V gear box (from RC stores)
$5 - 7cm length 1.5cm diametre spring
$6 - Toy MP5 Navy (not to scale)
$1 - O- Rings
$3 - Piston chamber
$5 - aluminium tube
$1 - Pen spring (for spring magazine)
$2 - (some sort of 6mm tube that can be bendy)
$10 - aluminium gears

$2 - Battery holder
Total - $43'ish lol couldn't be bothered counting properly
Those are the materials i need at the moment, although i'm going to working one ant's air gun first... but if i can get the LPEG working... best weapon ever for skirmishing with friends...
It's Nerf or Nothing.
Don't start crying when I play this as my hobby, Paintball, Airsoft and Nerf are equally good hobbies, except you can play Nerf in public. Good day! Hmph!