Can someone compare length between KAK Shockwave vs Phase 5 buffer tube?

AR/M4 AR Pistols & Pistol Caliber ARs
1

Looking for a length comparison or pics, trying to find the shortest tube.

2

Not sure about the Phase 5 but the KAK Shockwave is the same length as an LMT carbine receiver extension and a BCM pistol receiver extension. Hope that helps.

3

Okay. Thanks for the info.