Second Shots: Finding Deals on Used Guns
Purchasing used guns is one of the best ways to catch a great deal on GunBroker, especially if one is patient and persistent.
All AR 15 Posts
AR-10 vs. AR-15; The Real Differences
If you pit AR-10 vs. AR-15 rifles, the differences are notable and noticeable. The largest being, of course, caliber.