F-1 Firearms UDR-15 3G Style 2 Universal Billet Upper Receiver - Left

The F-1 Firearms Lefty UDR-15 3G Style 2 Universal Upper brings our new skeletonizing to the left-handed shooter market. The upper receiver is made with 7075-T6 aircraft quality domestic Aluminum ensuring quality and offers the signature F-1 Firearms 3G skeletonizing for reduced weight and aesthetics. This upper receiver is also universal which makes it compatible with any MIL-SPEC lower out there.

• UDR-15-3G Style 2 universal upper receiver


• Manufactured from high grade 7075-T6 billet aluminum


• Unnecessary surfaces milled out for lightest reliable configuration


• Scalloped top MIL-SPEC Picatinny rail


• Black - Type III Class 2 hard anodizing


• F-1 Firearms 100% Product Guarantee


• Weight 7 oz