The F-1 Firearms UDR-15 Universal Upper Receiver is the best of both worlds. 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 universal upper receiver
- Manufactured from high grade 7075-T6 billet aluminum
- Unnecessary surfaces milled out for lightest reliable configuration
- Black – Type III Class 2 hard anodizing
- Colors – Type II hard anodizing
- F-1 Firearms 100% Product Guarantee
- Due to current demand, please allow up to 30 days for shipment
Side Charging AR-15 Stripped Billet Upper Receiver
Side Charging AR-15 Stripped Billet Upper Receiver
Manufacturer: New Frontier Armory
Model: Side Charger — Non Reciprocating — Stripped
Type: Non Reciprocating Side Charging AR-15 Stripped Billet Upper Receiver
Caliber: Multi (will accept any upper and/or caliber designed for the AR-15 platform)
Magazine: Accepts any standard MIL-SPEC AR-15 magazine
Weight: 13.3 oz
Other Specifications and Features of the Side Charging AR-15 Stripped Billet Upper Receiver:
- Machined from 6061 billet aluminum
- Matte black hard-coat anodized per Mil 8625 Type 3 Class 2
- Compatible with all standard AR-15 components and most aftermarket parts — Machined pocket to accomodate Magpul BAD Lever
- The ONLY Non Reciprocating Side Charger on the market to accept ANY standard MILSPEC BCG — Just change out cam pin with the modified cam pin we provide
- Adjustable tension slide lock on charging handle
- Rear dust cover trap door that seals shut when mated with lower
- Manufactured to MILSPEC on state of the art CNC equipment for consistent quality parts and exacting tolerances
- Save money by building your own AR-15 rifle from the ground up exactly the way you want it configured
- Designed to match lines with New Frontier Armory C-4 Billet Lower and most forged AR-15 Lowers
- Ejection port cut to eject large calibers up to .458 SOCOM shells
**NOTE: Some rail systems that use anti rotation tabs may need slight modification to fit this upper. It is designed for flush mounting rails and standard handguards.
The New Frontier Armory Side Charging AR-15 Billet Receiver is proudly MADE IN THE USA by hard working American men and women.
Tactical Shit Stripped Upper
