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

[sasage]

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

[Green Light]

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.

[sasage]

Okay. Thanks for the info.