SoG AR-15 cal.223Rem/5.56mm 14.5" FDE B5 carbine

Based on the popularAR15 platform and manufactured by the Polish manufacturer Son of Gun, the Son of GunAR-15 carbine is a version with a 14.5" long barrel and sand colored (FDE) plating . This economical carbine is an excellent choice, both for all kinds of dynamic competition and tactical shooting, and features low weight , foldability and maneuverability . Thanks to the linear arrangement of the flask on one axis with the barrel and the automation system using direct gas injection into the slide, the carbine has very little recoil. Compatibility with the mil-spec standard and the front bed equipped with the M-LOK mount give a wide range of possibilities for modifying the weapon to our preferences.

Features of the Son of Gun AR-15 carbine:

• Design based on the AR-15 platform, facilitating any modification
• Wide range of accessories available on the market
• Front bed equipped with an M-LOK standard mount
• Adjustable, 6-position telescopic flask by B5 brand
• Self-supporting barrel, not connected to the bed which promotes accuracy
• Short, CQB-appropriate barrel length of 14.5 inches, finished using nitriding
• DI gas system to reduce weight and recoil
• Lock and trigger chamber made of lightweight aluminum
• Ergonomic grip with porous, non-slip texture
• Exit device to reduce discharge flame and recoil - Birdcage
• Folding targeting instruments in the form of a bow tie and a peep sight
• Lightweight polymer magazine included
• Wylde-type chamber, allowing shooting of both 5.56x45 and .223 Rem ammunition.

Compatible with military specifications

The AR-15 carbine from SOG is made to Mil-Spec specifications, so you can easily replace the buttstock, pistol grip, manipulators, trigger tongue or other modular parts of the weapon. This, combined with an affordable price, makes the model in question a great choice for those planning intensive changes to the weapon's internal parts. It will also be perfect for those beginning their adventure with dynamic shooting.

Principle of operation of the carbine

The AR-15 Son of Gun platform is based on the classic gas system developed by ArmaLite. It uses gunpowder gases that, through a hole in the barrel and then a gas tube, enter the interior of the slide, expanding it and unclogging it. The advantage of such a system is the reduced weight of the moving assembly, reduced recoil sensation and smooth operation of the breech. The weapon is bolted by rotating the breech face with 6 symmetrical bolts. The breech and trigger chamber, standard for AR-15 carbines, is made of milled aluminum coated with a durable coating created by the anodizing process.

The 12.5-inch precision barrel

The SOG AR-15 is equipped with a 14.5-inch-long barrel, which allows efficient maneuvering in confined spaces. Its surface has been subjected to a nitriding process, for protection against harmful factors such as the corrosive effects of gases produced during the combustion of gunpowder. The barrel ends in a thread with a factory-installed Birdcage-type flame suppressor.

The front bed is equipped with the M-LOK attachment system

The SOG AR-15 carbine uses a hexagonal front bed with angles at 3, 6 and 9 o'clock and M-LOK standard holes. With their help, you can easily install additional equipment like a flashlight, foregrip, angle grip or additional sighting device. Through the entire length of the lock chamber and the bed is drawn a 22mm rail for mounting sighting instruments in any configuration.