PICATINNY/WEAVER RAIL UNDER THE STOCK, IDEAL FOR BIPOD/LASER SIGHT SOFT TOUCH AMBIDEXTROUS STOCK OPTIONAL LEFT HAND COCKING* ADJUSTABLE TWO STAGE MATCH TRIGGER TWO 10 SHOT MAGAZINES AND QUICK FILL PROBE 1/2 UNF SILENCER AVAILABLE TO ORDER IN .177 AND .22 (.20* ) *At Extra cost - special order only - please ask Scope & mounts not included