The XO-26™ is a cross over between rifles and pistols.  The 26 refers to the absolute minimum length of the firearm as allotted by federal law.  However, Franklin Armory chose to make the length an inch longer than necessary so that it would still be long enough to qualify as a non-AOW even if the muzzle device was removed.  This length also makes it easier to see the chamber indication.

 

Barrel:

Chambered in 450 Bushmaster

Salt Bath Nitride Chamber, Bore, & Finish

11.5” Barrel with1/24-In. Twist 

Low Profile Gas Block and Carbine Length Gas System

Specter Length Free Float Forearm Quad Rail

Toothed Flash Hider (Compensator on 450 Bushmaster)

 

Upper Receiver:

A4 Flat Top Forged from 7075-T6 Aluminum

Full Picatinny Rail

Hard Coat Type III Anodized Black

Pop Up Front and Rear Sights

Salt Bath Nitride Bolt Carrier Group

Forward Assist

 

Lower Receiver:

Forged 7075-T6 Aluminum with Hard Coat Type III Anodized Black

Ambi Sling Mount

Specialized Tension Screw – Eliminates Upper/Lower Play

Franklin Armory™ Factory Custom Tuned Trigger

Padded Receiver Extension/Buffer Tube

Magpul MIAD Grip

 

Magazine:

Single Shot Sled (for Restricted States)

 

Additional Features:

Comprehensive Safety Manual

California Certified Cable Lock

Complimentary Lockable Case