Boyds Hardwood Gunstocks Stevens 820 12 Gauge Stock Walnut Finished In. The manufacturer says that Boyds Hardwood Gunstocks Stevens 820 12 Gauge Stock is compatible with Stevens 168 Stevens 820 Stevens 77 Stevens 77C Stevens 77F Stevens 820B Springfield 67 Stevens 67E Stevens 67 Savage Model 30 Sears 30 Savage Model 820B Savage Model 820 Savage Model 77C Savage Model 77 Savage Model 67 Savage Stevens Model 30DBoyds Hardwood Gunstocks 4D2102J15117: Stevens 820 12 Gauge Stock Walnut Finished In