Pollynator_bravo2 Posted February 16 Posted February 16 Afternoon, Ive been looking at my mates TM MP7 aeg. He brought a couple of new mags hi cap ones and they seem to reduce the performance of the gun to 100fps. The only modification he’s done to it is to adapt it from the odd tm battery adapter configuration which I think was a 7.2v battery over to a tamiya lipo 7.4v. if it’s the mags I’m not sure I can solve that one. anyone else had a similar issue?
Moderators Tackle Posted February 16 Moderators Posted February 16 Could they be slightly misaligned with the feed nozzle to the hop ?, not enough to stop them feeding but just enough to move the hop a fraction, causing a loss of air seal ?
Pollynator_bravo2 Posted February 18 Author Posted February 18 On 16/02/2025 at 15:47, Tackle said: Could they be slightly misaligned with the feed nozzle to the hop ?, not enough to stop them feeding but just enough to move the hop a fraction, causing a loss of air seal ? How would I check that? There is very very little play when they are in so it must be a design fault I’m guessing
Moderators Tackle Posted February 18 Moderators Posted February 18 Only way would be to precisely measure them, compare the new mags to the old ones, ideally with a decent vernier caliper.
Nick G Posted April 18 Posted April 18 Does the fps go back up when an original TM mag is used ? If so , there's your issue, the aftermarket mags.
Pollynator_bravo2 Posted April 23 Author Posted April 23 On 18/04/2025 at 13:04, Nick G said: Does the fps go back up when an original TM mag is used ? If so , there's your issue, the aftermarket mags. Yes mate. I thought that was the case DEFCON don’t accept it but hey ho Nick G 1
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