BudsGunShop.com - Mid length or carbine gas system

Hi Efren and welcome. This model has a 13.7" S7M Free Floating Handguard, M-LOK Compatible with Mid-Length Gas System. Cheers, stay safe and enjoy!

F1 Firearms King FDR 223 Wylde 16in Black Semi Automatic Modern Sporting Rifle - No Magazine - F-1 Firearms is a Texas-based manufacturer of the finest semi-automatic weapon systems on the planet. Unlike most of the competition, F-1 Firearms manufactures more than 90% of each firearm using brand new, state of the art machines. Having this machining capability in-house allows them to control critical tolerances for each component across all of their platforms. This results in the ultimate in function, accuracy, and dependability.
Does Not Include Magazine
F-1 Firearms Forged Upper/Lower Receiver Set
F-1 Firearms 13in M-Lock Free Float Handguard
Black- Type III Hard Anodizing
16in .223 Wylde
Mid Length Gas system
1:8 Twist
Stainless Barrel
Black Nitride Bolt Carrier Group
Mil-Spec Trigger
Mil-Spec Stock
Mil-Spec Grip
Mil Spec Charging Handle
A2 Flash Hider

Hi Efren, you are correct, this has a mid-length gas system.
Stay safe & have a great day!