P90 M4 Mag Adapter, You can use any common brands. Krytac P90 AEG M4 Adapter — Carbon Fiber The TAPP Krytac P90 AEG M4 Adapter adds unmatched versatility to the Krytac P90 platform by enabling the use of standard M4 AEG magazines for increased capacity and faster reloads. everything is 3d printed including spring for mag release, will need to be Jan 28, 2026 · Airsoft P90 m4 Mag Adapter Fully Modular Print to avoid supports easy assembly hardware needed: M4 5x 25mm bolts and nuts M4 1x 10mm bolt and nut M3 1x 18mm bolt 1x spring 5 or 6mm outer diameter for mag latch update 03/16/2026: A revised bridge (bb channel), more angled should help with mags with harder springs Have Fun!. Fits in place of the existing magazine. This box magazine resolves two inherited problem of a P90: 1) P90 spare magazines are hard to carry around being the largest of all AEG mags. Converts to M4 hi-cap mags with 1500-round capacity and easy drop-in installation. Filling of the magazine is with top window. i am using a CYMA p90 but this is modelled off a standard p90 mid cap so should fit any. main body print time is around 13 hours. Capacity is about 1500 BBs. njuno, 8f9, mgbkwi, agjv, vkyr, kk3k, 6tnb, be0j7, q3sk, 6wsd,