Area 419 Funnel Head Features The Area 419 Funnel Head is sized specifically to the neck diameter of 408 caliber brass rather than depending on the case body for a friction fit which means it holds securely in place on the case without the tipping and spilling common to universal plastic funnels. Its bore is machined a few thousandths smaller than actual bullet diameter maximizing powder flow for big cases like 408 CheyTac that would otherwise take a long time to fill through a generic funnel sized for smaller calibers. Constructed from solid billet 6061-T6 aluminum rather than plastic the head eliminates the static charge that causes powder kernels to cling stubbornly to funnel walls. This head threads directly onto the Area 419 funnel body forming a tight interface that prevents kernels from getting trapped between the two parts. Weighing just 0.1 pounds and measuring 0.8 inches square this compact head is easy to store and swap between reloading sessions when working multiple cartridges. Each caliber specific head is color coded letting reloaders quickly identify and select the correct head without checking markings every time. This particular head is intended for use with the Area 419 Master Kit funnel system and does not include the funnel body or storage block on its own. For reloaders working large magnum cartridges who want faster cleaner more reliable powder charging the Area 419 Funnel Head is a precision upgrade over generic plastic funnels. Area 419 Funnel Head Specifications Manufacturer: Area 419 Model: Funnel Head Caliber: 408 Cal Material: Aluminum Length: 0.8 Width: 0.8 Weight: 0.1 lbs Available At: GrabAGun