The Henry US Survival AR-7 Semi-Auto Rimfire Rifle has been carried by bush pilots and backpackers for decades. The AR-7 quickly and easily breaks down to store inside the buttstock to stow in the trunk of a vehicle, in a duffle bag, or anywhere one might need a 22 rifle in an emergency. In a few seconds, without the use of tools, you can assemble the rifle by attaching the receiver to the stock, by inserting the barrel and hand screwing a threaded ring, which is permanently attached to the barrel, until the barrel is tightly fitted. The receiver is made of alloy, and the rifled steel barrel has an ABS plastic coating for complete corrosion resistance. A rear aperture sight and a front sight blade are rugged and reliable and allow precise shot placement. The AR-7 Semi-Auto Rimfire Rifle uses an 8-round magazine (comes with 2) for fast reloading.Manufacturer model #: H002C. Entire rifle stores inside buttstock Assembles quickly without tools Alloy receiver Steel barrel Blade front sight Rear aperture sight Two 8-round magazines