Round count? Really!!

[Clarence]

Ruger Blackhawk .357 - 5,000 rounds
Ed Brown 1911 - 2,000 rounds
S&W M-41 - 5,000 rounds
Beretta Urika 12 ga - 15,000 + rounds

 

[Gun Slinger]

Glock 17: (got it in 1992) 32,650

Glock 19: 3,500

HK USP45: 13,500

HK USP9: 18,750

Ruger Gov't MK II (stainless): ~20,000 (give or take a hundred)

 

[dacavasi]

One month-old PT-145, 400 rounds through it with everything from 30+ year-old SWC to brand-new 230g JHP, eats it all up like a champ!

 

[PPGMD]

Most of my guns are shooters and have over 5,000 rounds through them.

 

[Hostile Amish]

S&W 1911 - 2,000 rounds approx.
Kimber Raptor II - 6,000 rounds approx.
Colt NM - NIB (Collection gun only)
P15 - about 2,000 rounds
Berettas - Once fired
Glock 17 - One is once fired, other has 4,000 rounds
Glock 19 - 3,500 rounds (carry gun)
Glock 20 - <500 rounds (Hey, 10mm is expensive.)
Glock 23 - 2,000 rounds
Browning A-Bolts: Both have around 100 rounds fired through them
M&P AR-15: About 1,000 rounds
MP5: 700-800 rounds
M1A: About 500 rounds
Colt Lawman Mk. III: NIB
Browning Buck Mark: 2000 rounds
Colt Python: 50 or 60 rounds (haven't gotten around to shooting it a lot. I will, though)