Ok thanks. I thought so, but I'm a noob. Here's the specs FWIW
Rainier Ultramatch 300 BLK 16" 1:8
Seekins Billet upper and 15" keymod rail
Mega GTR-3S ambi
ALG ACT
Giessele gas block
Rainier Ultramatch BCG, permapin
DD fixed BUIS w/ chevron site post
Magpul CTR w/ Battleline SAPR
Norgon...