CUSTOM PAINTED ITEMS FROM PSA CUSTOM MAY HAVE BLEMISHES AND/OR DIFFERENCES FROM PICTURE The Palmetto State Armory Custom Series continues to take the Gen3 PA10 platform to the next level with in-house customization and custom paint jobs. The Gen3 model has been enhanced to improve the reliability and longevity of our PA10 platform. Gen 3 Benefits at a glance: Lower Includes relief cuts for a broader compatibility with 308 BCG's Standardized carbine length buffer tube with short, heavy buffer 3 Position Adjustable Click Switch Gas Block Extra Power Extractor Springs Barrel Nuts properly torqued to military specifications Anti-slip and anti-rotation handguards 4150V Chrome Moly Nitride Barrel Black Nitride Gas Tube Barrel: 308 1/10 twist, Rifle-length gas system upper is paired with a 15" .308 HANDGUARD, 3 Position Adjustable Click Switch Gas Block, a .30 cal Flash Hider Upper: Precision machined from forged 7075-T6 aluminum, then coated with a hard as nails Teflon-based finish in our PSA Custom shop. With enhanced dual retention anti-slip and anti-rotating handguards. Bolt Carrier Group: Tool craft 9310 steel bolt assembly with extra strength extractor springs that is nitride for increased durability. 8620 carrier, nitride treated, with a nitride treated gas key properly staked with grade 8 fasteners. A PSA Custom charging handle is also included. Lower: Precision machined from forged 7075-T6 aluminum, these lowers are then coated with a hard-as-nails Teflon-based finish in our PSA Custom shop. This is an ideal platform for the .308 cartridge. Optic: The Vortex Crossfire II 3-9x40 riflescope provides generous, consistent eye relief with a fast-focus eyepiece to create clear and bright sight pictures. Its tough anodized aircraft-grade aluminum exterior is nitrogen purged and o-ring sealed for waterproof and fogproof performance. The Dead-Hold BDC reticle eliminates the guesswork of estimating holdover at various hunting or shooting ranges.The Palmetto State Armory Custom Series line of accessories, components, and firearms are designed to give you the tactical or competitive advantage when you need it most!