Streamlight's ProTac HL-X has become one of the standard answers for a long-gun light, and for good reason: 1,000 lumens with enough candela behind it to actually reach out, in a body durable enough for duty use. This version comes with a rail mount and remote pressure switch, so it installs directly on a Picatinny rail and puts activation where your support hand already is.

The USB designation means it runs on a rechargeable lithium-ion cell, with the ability to fall back on CR123A batteries when you cannot charge. Streamlight's Ten-Tap programming lets you set the interface to high, low, or strobe.

In stock and ready to ship straight to your door from Dawson Defense, an Arizona-owned licensed dealer.