Half-Life: Opposing Force - Weapons Reimagined

Half-Life is one of my favorite IPs, and I've been wanting to do a fanart about it for a while, especially referencing the Opposing Force expansion from HL1, so here I'm reimagining the SMG+GL (Mp5 + M203 on the original and here inspired by the sp9a3 bullpup + GP-25) and the Desert Eagle if they were present in a Half-Life 3 (or in a DLC) with Adrian Shephard as one of the playable characters. Well, that's it, now maybe design the character next time I have some free time.