The PSA PA-10 applies PSA's budget-first philosophy to the AR-10 platform in .308 Winchester. The 18-inch barrel provides a balance of velocity and handling, and PSA's pricing puts a .308 semi-auto in reach for buyers who previously could not afford the category. Type: Semi-Auto Rifle Action: Direct Impingement Caliber: .308 Win Capacity: 20 Year introduced: 2015, USA Weight: 9.2 oz Overall length: 38" Status: Active Intended use: Hunting, Home Defense, Range