Yankee Hill AR-15 Lightweight Rifle Upper Assembly 5.56x45mm NATO 1 in 7" Twist 20" Fluted Barrel Chrome Lined with Quad Rail Free Float Handguard, Mini Scope Riser Mounts
- DPMS Buttstock Assembly 6-Position Commercial Diameter... $64.99 Available
- Magpul PMAG M3 Magazine AR-15 223 Remington 10-Round Black... $13.25 Out of Stock, Backorder OK
- Yankee Hill Machine Picatinny Rail Mounted Bipod Adapter AR-15... $28.50 Available
- ProMag Recoil Pad Slip Over AR-15 Carbine 6-Position Buttstock... $6.99 Available
- Atlas BT10 Bipod 1913 Picatinny Rail Mount 4.75" to 9"... $219.95 Available
- AR-Stoner Magazine AR-15 223 Remington 5-Round with Anti Tilt... $15.99 Available
- Lake City Ammunition 5.56x45mm NATO 55 Grain XM193 Full Metal... $219.99 Available
- DPMS Lower Receiver Parts Kit AR-15... $58.99 Available
- Harris 1A2-BRM Bipod Leg Notch Sling Swivel Stud Mount 6" to... $74.99 Available
- BSA Tactical Mil-Dot Rifle Scope 30mm Tube 6-24x 44mm Side... $129.99 Available
- ProMag Scope Mount with 30mm Integral Rings AR-15 Flat-Top... $49.99 Out of Stock, Backorder OK
- Del-Ton Two Stage Combat Trigger Assembly AR-15, AR-10, LR-308... $99.99 Out of Stock, Backorder OK
The Yankee Hill AR-15 Lightweight Upper Assembly is a drop-in part that will attach to virtually any standard AR-15 lower assembly. Comes complete with charging handle, Mil Spec bolt and bolt carrier assembly, it is ready to pin to a complete lower assembly with no modification. Barrels feature Yankee Hill's Diamond fluting which reduces weight and increases cooling. Uppers come complete with Yankee Hill Lightweight free float 4-rail handguards which increase versatility and accuracy without adding too much weight.
- Upper Receiver Type: Forged 7075-T6 Aluminum A3 Flat-Top
- Barrel Length: 20"
- Barrel Contour: Medium, Diamond Fluted
- Barrel Material: 4140 Chrome Moly Steel
- Muzzle Thread Pattern: N/A
- Chrome Lined: No
- Barrel Finish: Parkerized
- Twist Rate: 1 in 7"
- Chamber: 5.56x45mm NATO
- M4 Feed Ramps: Yes
- Muzzle Device: N/A
- Gas System Length: Rifle
- Gas Block Diameter: 0.750"
- Handguard: 12.5" Free Float Lightweight Quad Rail
- Sights: N/A
- Extras: 2 Yankee Hill Mini Scope Risers
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