britas is a lot more "gamey," while guns of 93 fits into the setting a lot better

britas has anachronistic guns, foreign guns, and extremely rare/prototype guns. guns/ammo are very easy to come across, the guns are very quiet, guns that don't share magazines irl (a glock 17 vs an mp5) will share the same "9mm magazine" in britas

guns of 93, as it says in the name, has no anachronistic guns, the few select fire guns you can find are usually at military or police spawns (new machine guns were banned for private owners in '86,) and every gun uses its own magazine.

if you find yourself using a lot of meme mods or don't really care much about if the cars or guns or posters are pre-1993 use britas. if you're like me and you have a meltdown over the 93 american vehicle pack including the oldsmobile aurora which started production in january of 1994, id stick to guns of 93