"iz good weapon, good weight.... if it doesn't work, you can always hit him with it...." - Boris the Blade
Caliber or platform ??
If the Beretta is maintained, as it should be, it's a darn good pistol. Alway's has been, alway's will be.
Just my :2c:
Is a sealed unit with two lenses to wipe clean a better setup?
I was using the Eotech because it was issued with the rifle at the time.
That said, given recent experiences with the latest model in training, I personally will not be using the Eotech sight for anything except maybe a paperweight.
This: http://www.aimpoint.com/products/aimpoint_product_lines/aimpoint_compm4_and_compm4s
... is the new hotness. It's what's currently mounted forward on my shorty (inside voice).
The old-timers will always want a .45 ACP, the same way they will always want a 7.62mm rifle.:2c: