About the YHM Stripped Flat Top A3 Upper Receiver
Stripped flat-top A3 upper receiver for AR-15 builds.
Key Features
- Machined 100% in-house
- M4 feed ramps
- T-marked top Picatinny rail
- No forward assist or dust cover
- Made in USA
Specifications
| Manufacturer | Yankee Hill Machine Co. (YHM) |
|---|---|
| Part Number | YHM-110 |
| Type | Upper Receiver |
| Material | 7075-T6 aluminum |
| Finish | Hard-coat anodize |
| Weight | 7.13 oz |
| Compatibility | AR-15 |
FAQ
What does it fit?
AR-15 pattern rifles. Confirm specs such as barrel journal diameter, gas system length or receiver fit before ordering.
What’s included?
One Stripped Flat Top A3 Upper Receiver as shipped by YHM.
Where can I buy it?
Order online from Black Bayou Armory or visit our store in Benton, Louisiana.






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