The 9 mm AR models tend to come in two varieties, those with dedicated 9 mm only lower receivers and those that use standard .223/5.56 lowers fitted with magazine adapters.

Smith & Wesson introduced a 10 mm Auto-chambered model of its Folding Pistol-caliber Carbine, or FPC, in 2025, which joins existing models chambered for the 9 mm Luger and .40 S&W.

The recalled BBK Tree Climbers have a model number of BBK 10010, which can be found on the outside of the box. The climber, which is primarily used by hunters, has a 2-piece climbing stand with a ...