The Madbull ACE Buffer Tube is the perfect option for the player who needs to be able to store their LiPo battery in their buffer tube, but is having a hard time getting it to fit. The Madbull ACE is designed with a larger interior diameter to accept most all buffer tube LiPo's, such as the ECHO 1 11.1v 1100mAh LiPo Mini Battery, and features a screw-on/off end cap that allows for faster access than the traditional end caps that required an allen screw to hold them on. This buffer tube is also made of tough T6 aluminum and weighs in at only 3 ounces, which is half the weight of most of the other popular models.
2014-01-27 20:51:10 L. JUNG verified buyer Product Information:
this is a Great lipo tube! Has a very nice finish and the castle nut is actually a separate piece that screws on to the
threads. Fits my tenergy 7.4 volt 1000 mah batteries pretty well , though you do need to pay attention when making
a wire harness for the tube.
light weight but very solid
Castle nut is separate
HAS 7 POSITIONS for a finer adjustment
fits lipos well
Fits mil spec stocks
Now this isn't really a con just some thing you need to be aware of
- you need to trim off some of the stock post on your lower receiver so the tube will slide all the way on.
i just used a hack saw.
2013-03-20 15:11:33 S. MALAIVANH verified buyer Product Information:
if your looking to to run a lipo battery and don't want to use a crane stock I would highly recommend this
it fits my tenergy 11.1v 1000mah lipo without having to remove the fuse plus it just adds to the realism
of the aeg if you get this item you wont be sorry!
finish looks flawless!
great build construction
very light weight-more lighter then stock buffer
holds my lipo with room to spare!!!
its kind of a snug fit getting my magpul moe stock on but im sure with time it'll break in just fine.