if self.Owner:KeyDown(IN_USE) then
                local trd={}
                trd.start=self.Owner:EyePos()
                local dist=100
                trd.endpos=trd.start+self.Owner:GetAimVector()*dist
                trd.filter=self.Owner
                local tr=util.TraceLine(trd)
                if tr.Hit and !self.TrEntity then
                    self.TrEntity=tr.Entity
                    self.TrEntity.WeaponHoldPos=self.TrEntity.WeaponHoldPos or self.TrEntity:WorldToLocal(tr.HitPos)
                    self.TrEntity.WeaponHoldDistance=trd.start:Distance(tr.HitPos)
                end
                if self.TrEntity and ValidEntity(self.TrEntity) and self.TrEntity.WeaponHoldPos then
                    local pos=self.TrEntity:LocalToWorld(self.TrEntity.WeaponHoldPos)
                    dist=self.TrEntity.WeaponHoldDistance
                    if pos:Distance(trd.start)>120 then
                        self.TrEntity.WeaponHoldPos=nil
                        self.TrEntity=nil
                    else
                        local ph=self.TrEntity:GetPhysicsObject()
                        if ph and ph:IsValid() then
                            ph:ApplyForceOffset((self.TrEntity:GetVelocity()*-0.1+trd.start+tr.Normal*dist-pos)*200*math.Clamp(300-ph:GetMass(),0,250)/300*math.Clamp(ph:GetMass()-1,0.1,15)/15, pos)
                            ph:AddAngleVelocity(ph:GetAngleVelocity()*-0.1)
                        end
                    end
                end
            elseif self.TrEntity then
                self.TrEntity.WeaponHoldPos=nil
                self.TrEntity=nil
            end
        end
        end