If you are locked into a 1.16.5 modpack, you can find high-quality firearms through these alternatives that offer similar high-tech or military vibes:
“Techguns mod adds ones of the best guns I've ever found, along with armor pieces, enemies, mechanics, etc.” Reddit · r/ModdedMinecraft · 6 months ago tech guns mod 1.16.5 download
When he logged back in, the world had transformed. The crafting table was gone, replaced by a Metal Press If you are locked into a 1
In the early game, you might find basic weapons in chests, but to get the heavy artillery, you need to progress through the mod’s tech tree. You will need: along with armor pieces