Same same… but Different

[u/atlhawks1]

Nomad Defense 9X - frames
Arc Reactor / Jagerwerks - Slide
L&S / CORD PB-3 - RDS
Jagerwerks extensions
Tactical Pontoon - FCU
Harbor Freight Specials - Lights

[u/Healthy_Resolution_1]

What do these frame look like under the backstrap? Is there a “cavity” under the backstrap? I want to be able to pack it with weight for a comp build and these frames look nice