Hi all . Just checked in on the "New Guy" forum. Bought a HiPoint 40 Carbine yesterday. Pick up Thursday. Read a lot and this seems like a great firearm for the money. Guess you all are happy with your HiPoints. Anyway, does the 40 Carbine have a rail type system to attach an AimSHOT holographic optic site ? Any things I should be aware of with the 40 Carbine ? Functioning, after market mags, etc. Plan on shooting about 50 to 100 FMJ's thru it for a break in session. Can this weapon take a lot of rounds, or are there any breakage or wear situations ? Any info is appreciated and thanks in advance, from one Firearm enthusiast to several others .... Semper Fi !