Product Description Specifications Included with the set: Le Page Target(S.325), Nipple wrench, practical screwdriver, brass oilcan, Philadelphia Flask, bristle brush, bronze brush, wool brush, and ramrod. Weight (lbs.): 2.31 Action: Percussion Caliber: .44 Grooves: 7 Twist: 0.0541666666666667 Barrel Length: 10.25 Overall Length: 16.9375 Available Calibers: .36, .44 Bullets C: 036U520354, 036U520435 Flint/Nipple: 036U4700P3