Airsoft Canada - M14 DMR with 11.1 v lipo

Airsoft Canada (https://airsoftcanada.com/forums.php)

- Upgrades & Modifications (https://airsoftcanada.com/forumdisplay.php?f=24)

- - M14 DMR with 11.1 v lipo (https://airsoftcanada.com/showthread.php?t=119715)

M14 DMR with 11.1 v lipo

Hi,

I m planning on modyfying a G&P M14 DMR to shoot semi only (Mosfet) at 450 fps with a 11.1 lipo.

Anyone had experience with high voltage lipo / mosfet / high fps / semi only combo?

Thanks

It should have a wicked trigger response, just have good trigger discipline as a 450fps "double tap" hurts like a bitch lol. What is the C value of the LiPo battery you're using?

I ll lock it semi with a 2 or 3 sec delay in between

not sure which lipo to go for, sugestion?

i have ran all 3 of my m14's with both a 7.2v lipo and an 11.1 didn't notice much difference on semi auto but provide amazing trigger response mosfet is a good idea will save you money in the end arcing across the switch can be excessive with the lipos. non of my have a mosfet but will be upgrading to them shortly and i have gun ranging from 380-470 in my m14s lipo is the way to go.

Suggestion would be a King Arms 11.1v 15C lipo, most lipos you should use are around 15C anything above 20C will kill your switch in no time those lipos above 20c are more for RC car racing

Si tu veux seulement tirer semi, je ne vois pas quelle avantage tu va avoir Ã* utiliser une 11.1v...

Le coup de bÃ©lier sur le systÃ¨me va Ãªtre brutal avec une 11.1v et tu ne dÃ©sire tirer que une ou 2 seconde aprÃ¨s!!! donc l'avantage vitesse de rotation (ROF) que te donne la LIPO 11.1v ne s'applique pas Ã* toi...

Corrige moi si je me trompe mais tu serais pas mieux avec une 7.2v sur ton kit MOSFET?

Cheers

It for quick trigger response and short noise signature

The DMR is for a left handed girl you know well that want to snipe ;)

Quote:

Originally Posted by Long_Bong (Post 1419503)

It for quick trigger response and short noise signature

The DMR is for a left handed girl you know well that want to snipe ;)

Man... First the Mk 23 now this... :D... Captain Kirk... PAIN

Make sense... cycle will be shorter (If the gearbox doesnt crap);)

Cheers

G&P pumped to 450, all else (except spring and trigger master mosfett will be stock)

And Gemtech silencer just for you Sportco ;)

Quote:

Originally Posted by Long_Bong (Post 1419503)

The DMR is for a left handed girl you know well that want to snipe ;)

awwwww :) That's me!!

Quote:

Originally Posted by Long_Bong (Post 1419509)

G&P pumped to 450, all else (except spring and trigger master mosfett will be stock)

And Gemtech silencer just for you Sportco ;)

Yeah ... no shit... When she's arround I ALWAYS end up on the receiving end of those monsters you create for her... yes me worried :(

Quote:

Originally Posted by Long_Bong (Post 1419337)

I ll lock it semi with a 2 or 3 sec delay in between

not sure which lipo to go for, sugestion?

I would suggest one of the new Kypom Lipos in a 11.1v 2200 mah 30c continuous 60c burst. I am currently using a 7.4v version in my MP5 and its a very nice high quality unit, affordable too (only $22.99 through a supplier in Winnipeg).

Quote:

Originally Posted by phloudernow (Post 1419476)

Suggestion would be a King Arms 11.1v 15C lipo, most lipos you should use are around 15C anything above 20C will kill your switch in no time those lipos above 20c are more for RC car racing

I would recommend against this unit as it is low in quality and you could do much better for the money. Anything above 20c will kill his switch??? I'm sorry but what exactly are you talking about???. I'm sure the FET he is using is of higher quality (programmable) ( almost all high end FET's can handle 40amp continuous minimum and most setups will never draw that anyways). Just because a battery has available amperage ("c" value x capacity / 1000 = total amperage available ) to draw from, does not mean it forces the AEG to use it or over supplies it. An AEG will only draw whatever amperage it requires to run at it's optimum speed. Example, you have setup with high speed gears and 1J spring that requires 25amps to run at it's optimum speed, you run this set up on an 11.1v lipo with 5000mah capacity with a 60c discharge rate, that is 300amps you have to draw on with that battery, still you're set up will only draw 25 amps because that's the full load it requires to run at it's optimum speed.I'm sorry but I would recommend to go with the highest "c" value and Mah you can afford in a battery.

Quote:

Originally Posted by BLACKWATER204 (Post 1419542)

Just because a battery has available amperage ("c" value x capacity / 1000 = total amperage available ) to draw from, does not mean it forces the AEG to use it or over supplies it. An AEG will only draw whatever amperage it requires to run at it's optimum speed.

quoted for truth. thank you for dispelling more myths about lipos.
:salute:

Quote:

Originally Posted by liquidgenesis (Post 1419810)

quoted for truth. thank you for dispelling more myths about lipos.
:salute:

Always there to help and defend the mighty lipo :D.

I am personally using an echo 1 m14 with a guarder sp120 tune up kit, m140 spring, element high torque motor, systema rubber scs and Prometheus ash barrel. I also use a passive breaking mosfet (homade, 1000000000x better than an AB). I am shooting 470 fps with .2g bbs +-2 fps. With .3g bbs I am hitting people out at 170 feet.

Un LiPo 3000/25c devrais rentrer assez facilement dans la M14.

Pour ce qui est du FET, assures-toi qu'il y a un active brake, sinon ca va causer des trouble Ã* force de tirer, le gun va se ramasser en semi-lock (le cut-off lever est engagÃ©, ca fait juste tick quand tu pesses sur le trigger).

Installes-toi aussi une maniÃ¨re de shorter le MOSFET en direct au cas ou tu as un semi-lock justement. Tu va pouvoir le de-jammer comme ca. Un switch dans la stock difficilement accÃ¨ssible c'est une bonne solution.