Compatible with Remington : Model 396 - F201621 STOCK BOLT WASHER SYN STOCK / Model 552 - F201621 STOCK BOLT WASHER SYN STOCK / Model 572 - F201621 STOCK BOLT WASHER SYN STOCK / Model 750 - F201621 STOCK BOLT WASHER SYN STOCK / Model 870 - F201621 STOCK BOLT WASHER SYN STOCK / Model 7400 - F201621 STOCK BOLT WASHER SYN STOCK / Model 7600 - F201621 STOCK BOLT WASHER SYN STOCK / Model 7615 - F201621 STOCK BOLT WASHER SYN STOCK / Model 300 IDEAL - F201621 STOCK BOLT WASHER SYN STOCK Learn More