Boyds Hardwood Gunstocks SS Evolution Benjamin Discover Bp9M22 Single Shot Short Action Factory Barrel Channel Forest Camo. The gunsmith will install this stock and fit a pre-installed folding buttstock. There are no other options for the fore-end and stock combination. The Benjamin Discover reloader offers a short-barreled shotgun with a folding buttstock. The gunsmith will install a pre-drilled three-piece sling with a sling loop and sling swivel. There are no other options for the stock - it's a stock-braced with an abrasive spline and securely attached by a spline. Pre-drilled and folded with a spline and with pre-drilled holes for the cleaning rod. Specifications for Boyds Hardwood Gunstocks SS Evolution Benjamin Discover Bp9M22 Single Shot Short Action Factory Barrel Channel Stock: Manufacturer: Boyds Hardwood Gunstocks Gun Type: Rifle Gun Make: Crosman Gun Model: Crosman Benjamin Discovery Action Length: Short Action Package Contents: Boyds Hardwood Gunstocks SS Evolution Benjamin Discover Bp9M22 Single Shot Short Action Factory Barrel Channel Stock What firearm models does the manufacturer say Boyds Hardwood Gunstocks SS Evolution Benjamin Discover Bp9M22 Single Shot Short Action Factory Barrel Channel Stock is compatible with? The manufacturer suggests that Boyds Hardwood Gunstocks SS Evolution Benjamin Discover Bp9M22 Single Shot Short Action Factory Barrel Channel Stock is compatible with Crosman Benjamin DiscoveryBoyds Hardwood Gunstocks 98B39641E110: SS Evolution Benjamin Discover Bp9M22 Single Shot Short Action Factory Barrel Channel Forest Camo