Franklin Armory's M4 SBR-L features a 14.5" M4 contour barrel with a salt bath Nitride chamber, bore, & finish, threaded muzzle crown, and FSR 13" rail system. Its upper and lower receiver is machined from 7075-T6 aluminum with a hard coat type III anodized Olive Drab Green finish with MBUS front & rear sights and full picatinny rail. The stock is a Magpul CTR Stock that features a snag free design, a reversible push button QD sling mount, and an included friction lock.
|Sights||Magpul MBUS Front and Rear|
|Caliber||223 remington556 nato|
|Receiver Material||7075 T6 Aluminum|
|Stock Description||Magpul CTR Black|
|Metal Finish Group||Green|
|Stock Finish Group||Synthetic|
|Barrel Length Range||13.00" to 15.99"|
Determined at checkout.