Kel-Tec Sub 2000 40 S&W 16.25in Tan Semi Automatic Modern Sporting Rifle - 13+1 Rounds - This self-loading pistol caliber carbine uses Glock 23 style magazines for ease and convenience, but it can also accept higher capacity Glock style 40 S&W mags. The Kel-Tec SUB 2000 has a greatly enhanced accuracy and extends the range of your handgun ammo to give you a superior hunting, self defense or varmint control tool. M-LOK compatible with top and bottom picatinny rails on the forend, and a stock that's adjustable for length of pull, this is a very versatile platform. Where the SUB 2000 really shines is the compact nature of the firearm. This carbine literally folds in half. With a 16.25in overall length and a 7in high package, you can take this rifle anywhere.