Custom 1 Piece MDT Chassis machined from billet aluminumAdjustable length of pull and comb height18” heavy threaded barrel w/ flush cap1 Piece Picatinny railLight, crisp, user adjustable AccuTrigger pull from 1.5-5 lbs.10 round detachable magazineScrew cut barrel You may order this gun online, however due to the uk legislation, we are not permitted to ship directly to you, we can however ship to a registered firearms dealer local to you. Once we receive your order, we will contact you to arrange which registered firearms dealer you would like the gun to be shipped to. Current, valid FAC with variation is required to purchase this product ActionBoltBarrel ColorBlackBarrel FinishMatteBarrel Length (in)/(cm)18 / 45.7Barrel MaterialCarbon SteelCaliber17 HMRMagazine Capacity10HandRightLength of Pull (in)/(cm)12.75-13.75 / 30.5MagazineRotaryOverall Length (in)/(cm)36.625 / 91.4Rate of Twist (in)1 in 9Receiver ColorBlackReceiver FinishMatteReceiver MaterialCarbon SteelTypeRimfireStock ColorBlackStock FinishMatteStock MaterialAluminumStock TypeChassisWeight (lb)/(kg)7.38 / 3.18