.177 caliber bolt assembly for Benjamin 397P & 397PA made between 1992 and May 1995, blued. Measures 3.5 inches tip to tip. Can also be used in the model 317, 347, etc. Order Breech seal BEN397-062 for use in .177 caliber guns. Order Breech seal CRS20-110 for use in the .20 caliber Sheridan C where it fits a little loose in the loading channel. Purchase the blot locking lug according to the model of the gun you have.
