Details, This Great new version of the Umarex 850 Air Magnum comes with a silencer, an 3-9x40 range finder scope and high qulity metal bipod. All other details are as the standard Air Magnum shown below... This high-tech rifle has rapid rate of fire and can fire up to 50 shots from two 12g Co2 capsules. This uses an 8 shot rotary drum magazine with a bolt action. comes with two 8 shot magazines. This has a fully rifled barrel, automatic safety and fires upto 11.8ft/lb in power. We have had conformation from the U.K. importer that these are powered up to the full legal limit and you should get 50-60 shots from two 12g Co2 capsules with the included Co2 adapter. This version comes with a wood stock. Don't forget to order your 22 pellets with this product. Other Accessories are available in the accessories section. You MUST be 18 or over to purchase this item. Air Weapon delivery information: Due to Government legislation we can not deliver these direct to you for free. You can either collect from us at the address below, we can transfer it to a local RFD for local collection or if you are within 100 miles of our shop (address below) we can deliver it via a representative in a face to face transaction. Please click here for our air weapon delivery page for more infomation. Please note you must be able to provide at least 2 forms of I.D for any air weapon transaction in store or delivery. When you are ready please choose which you would prefer from the drop down menu above.