20" TMR-L™ Billet Complete Upper Assembly

20" TMR-L™ Billet Complete Upper Assembly

MSRP $999.99
(You save $450.00 )


Limited Production Upper Receiver Group

These complete upper assemblies are feature packed at an incredible price point.

Supplies are very limited. 

These uppers feature a 20" barrel chambered in 5.56 NATO, FSR 15" free float slim rail system, and the Franklin Armory® proprietary billet upper receiver. Includes BCG and CH. 

Franklin Armory®'s billet upper receiver comes in three color choices of Desert Smoke, Olive Drab Green, and Black. 


*Chambered in 5.56 NATO
*20” Full-Heavy Contour Barrel
*Rifle Length Gas System
*1/8 Inch Twist for 5.56 NATO
*Salt Bath Nitride Chamber, Bore, & Finish
*4140 Chrome Moly Steel Construction
*Low Profile Gas Block
*FSR 15” Rail System
*11 Degree Target Crown with Recessed Muzzle Crown
*Franklin Armory Proprietary Billet Upper Receiver
*Machined From 7075-T6 Aluminum
*Hard Coat Type III Anodized Black, Desert Smoke, or Olive Drab Green
*Full Picatinny Rail
*Forward Assist
*MILSPEC Bolt Carrier Group and Charging Handle
PLEASE NOTE:  Color matching Desert Smoke or Olive Drab Green uppers to existing lowers is extremely difficult due to variations in the anodizing process.  It is HIGHLY recommended that customers purchase matched sets from their local dealer if they intend to have a color matched upper and lower.  Another option is to order a contrasting color.  In fact, Franklin Armory® builds some complete firearms with receivers in ODG/DS because of the favorable appearance.

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⚠️WARNING: This product can expose you to chemicals including lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to - www.P65Warnings.ca.gov