procurement of air weapons and accessories air weapons and accessories , air rifle action type :- single-shot rifle for pelletscalibre :- 4 . 5 mm ( . 177 ) pelletsystem :- compressed air 300 and 200 bar cylinder :- aluminium cylinder with pressure gaugemax . energy :- 7 . 5 joulestock :- aluminiumgrip :- right mtrigger :- two-stage and dry-firing triggertrigger weight :- 30 -150 gsights :- competition adjustable rear and front sight barell length :- 850 mm weight max . :- 5 . 5 kgpackaging :- factory standard case , grip size- medium ( right hand grips ) , grip size- small ( right hand grips ) , air pistol action type :- single-shot pistol for pelletscalibre :- 4 . 5 mm ( . 177 ) system :- compressed air 200 barcylinder :- aluminium cylinder with pressure gaugelength ( mm ) :- 400 ( +-5% ) height ( mm ) :- 140 - 150width ( mm ) max :- 50weight max . :- 1500 gfront sight :- 4 . 0/4 . 5/5 . 0/5 . 5/6 . 0 mmrear sight :- rear sight 2 - 6 mm variabletrigger :- electronictrigger pull :- 500 g minbattery voltage :- 2 x 1 . 5packaging :- factory standard case , grip size-medium ( all right hand grips ) , grip size- small ( right hand grips ) , grip size- extra small ( right hand grips ) , grip size- medium left hand grip for pistol , air pellets rifle ( as per specification of the air rifles mentioned above . ) , air pellets pistol ( as per specification of the air pistol mentioned above . ) , air rifle jacket ( as per issf standard and specification ) , medium , large