I'm just starting out (got my UKARA number yesterday 😊) but here is a picture of the current arsenal
G&P SAI GRY SBR - Internals are standard for now but plan on a comprehensive upgrade (TITAN, 13:1, Blueprinted motor, EdGI barrel and R-Hop) Externally, swapped out the standard stock for a PTS EPS, PTS Fortis foregrip and Vortex CrossFire RDS with Magpul MBUS backups
TM G18C - PGC slide and outer, 150% recoil spring and hammer set with X300 replica light
TM M92F (Old Betty) - bought back in 2004 and still running like a dream!