With darker evenings approaching, it’s getting harder to see where your shots are going. Well then perhaps a tracer unit might be a suitable solution. But why bother getting a cumbersome silencer tracer unit when you can do the same job with a mag?
Presenting G&P’s new illuminated M4 Midcaps available at eHobby Asia. Each magazine has a built in LED which is activated when the mag is inserted into the magwell. As each beeb is fed into the hop chamber, it passes the LED and charges prior to being shot.
Plus they’re 130rd Midcaps so you’ll be happy to use them even when there’s no batteries in!

And there’s even 138rd Midcaps for all you AK lovers too. Available in Black and Olive Drab.
All G&P tracer mags are powered by 2xAA batteries.

The downside? They cost $124 for a box. This does seem costly at first glance. But that is a box of 10. So that’s $12.40 a mag… Not too bad for a quality 130rd Midcap. Perhaps best for a team purchase.