Radical AR-15 300 Blackout MLok Handguard FR16-300HBAR-15RPR

Out of Stock


Since its introduction in the jungles of Vietnam in the 1960’s, the AR platform of rifles has become one of the larger segments of the firearms market. In many ways, the AR is America’s chosen rifle, not least for its ability to be made into pretty much anything the user wants. From precision AR-10 rifles that put bolt actions to task, to pistol caliber variants that are great suppressor hosts for self defense, the AR has truly become an icon of the firearms world.

Among the manufactures out there making seriously interesting designs with great quality, we have Radical Arms making some of the best. Their series of rifles hold both quality and value to be important. Their rifles come with military standard uppers and lowers, keeping your options open for future customization. Additionally, these come with M-LOK free floating handguards that not only keep your hands cool and accessories secure, but also make the overall rifle nice and light while maintaining accuracy. All of the finishes are of high quality, from the melonite barrel to the anodized receivers: this is a great option to pick up a carbine in the new 300 blackout cartridge that some people are beginning to prefer to .223. Of course, that does mean that you can use standard 5.56mm magazines, which is a major bonus for those of us who already have a crate of them in the house. Overall the Radical Firearms AR-15 16 inch 300AAC Carbine  with 15 inch M-LOK RPR Rail is a great AR for those looking to get into the 300 Blackout round.


  • 16” Barrel
  • Pistol gas system
  • A2 flash hider
  • M-LOK Freefloat Rail RPR lightweight design 
  • 300 Blackout caliber 
  • B5 Bravo 6 position Stock 

Radical Firearms offers law enforcement grade hardware. Crafted with quality materials and covered by their lifetime warranty, Radical Firearms is an outstanding choice for any budget



Categories: Semi Auto Rifles
Tags: AR-15, ar
Condition: New
Manufacturer: Radical Firearms
Model: AR-15
SKU: 816903022922
UPC: 816903022922
Vendor: Gunprime
Reviews (2)
By at-15 300 on 09/16/21
very happy

very happy with rifle. Great service and shippinh

By Jacob on 08/24/21
Great gun

Satisfied so far, no issues with weapon or any parts.

Write your own review