I recently found a knight mk95 elite magnum muzzleloader. It is a .54 cal, with a stainless green mountain barrel, and a timney trigger.Its barrel is a 1 in 28" twist rate. It has a black synthetic stock. I can get the gun for $100. I am new to muzzloading, but it seems like a good deal. Is it a decent gun, or should I buy a newer model ? I tried to look it up online but I could only find info on a mk 85.