I have an MP5 RAS and I hate full stock so I went with a peq battery box.
Here's how it looks
Although without the strike kit, it doesn't suit the gun as well
Grand Poobah of T.W.A.T.
RETIRED (for now)
GUN DOCTOR-Fix, Upgrade, Custom Builds.
I build nearly indestructible Lipo-Reliable Mechboxes.
Owner, The Digital Smoker E-Cig Shop