Caliber: .50 cal - Barrel: 26 Stainless Steel - Sights: Fiber Optic Sights - Stock: Realtree Xtra Green Synthetic Ambidextrous with CrushZone Recoil Pad - Additional Features: 416 Stainless Steel Fluted 26 Barrel - Bullet Guiding Muzzle - 100% Ambidextrous Thumbhole or Standard Stock - QRBP - Quick Release Breech Plug - Reversible Hammer Spur - CrushZoneRecoil Pad - Solid Aluminum PalmSaver Ramrod - DuraSightDEAD-ON One-PieceScope Mount or Fiber Optic Sights - 41 Overall Length - 6.65 lbs. Total Weight - 14 Length of Pull - Lifetime Warranty. While the OPTIMA V2 shares the name of its popular predecessor the Version 2 gun has a completely different design in many ways. Modeled after CVAs top-of-the-line ACCURA V2 the OPTIMA V2 features the same trigger-guardactuated breeching lever internal parts and neutral center-of-gravity trigger. Add in CVAs Quick ReleaseBreech Plug (which is finger removable without any tool what-so-ever) 100% ambidextrous stock and a CrushZonerecoil pad and you've got a gun with more quality features than any other muzzleloading rifle in its price range. Equipped with a 26 416 grade stainless steel barrel the OPTIMA V2 is easy to maneuver in the tree stand and comfortable to carry in the mountains. And it comes standard with a DuraSight Dead-On one-piece scope mount or DuraSight fiber optic sights and CVAs solid aluminum PalmSaver ramrod.