Does the Yankee Hill Machine Co work with the Wilson Combat Billet?
Yankee Hill Machine lower and Wilson Combat upper compatibility
Yes, they fit
The Yankee Hill Machine Co works with the Wilson Combat Billet. Our compatibility rules found no conflict between them.
No one has built this exact setup yet, but Yankee Hill Machine lowers with Wilson Combat uppers are a common pairing.
Counted from real GunPartPicker builds: parts lists people put together while planning to buy.
Checked by the same rules the AR builder runs on every part you add: caliber, frame size, receiver pattern, thread pitch and gas length.
Fit is judged from the specs retailers list, which can be missing or wrong. Confirm with the manufacturer before you buy, and have a qualified gunsmith check any build before you fire it.
How often builders pair the Yankee Hill Machine lower and Wilson Combat upper
Backed by tens of thousands of qualified builds that have both a lower and an upper.
Share of builds with the Wilson Combat Billet and any lower
Yankee Hill Machine Co
- Of lower picks
- 0%
- Median paid
- $2
Wilson Combat Billet
- Of upper picks
- 4.4%
- Median paid
- $173
How we count ⌄
These shares come from GunPartPicker's build data: real parts lists people put together while planning a purchase, not sales or surveys. A build counts a part only when it is the final pick for its slot, so parts that were swapped out never count. Fit never comes from these numbers; it comes from our compatibility rules alone.
Frequently built with the Yankee Hill Machine lower and Wilson Combat upper
The part builders pick most often in each slot alongside these two, checked against both. Parts that conflict are left out.
Gas Block
Barrel
Charging Handle

Aero Precision Breach Small Levers
Fits both
Handguard
Pistol Grip
Stock & Brace
Muzzle Device
Yankee Hill Machine Co vs Wilson Combat Billet: specs and prices
| Yankee Hill Machine Co | Wilson Combat Billet | |
|---|---|---|
| Best price | $374.00 at BattleHawk Armory | n/a |
| Stores | 1 of 3 in stock | n/a |
| Assembly | Stripped | Set |
| Platform | AR-15 | AR-15 |
| Caliber | Multi | 5.56 NATO |
| Trigger Pin | .154 | n/a |
| Finish | Hardcoat Anodized | n/a |
| Color | Black | n/a |
| Receiver Type | n/a | Billet |
Today's best prices and 90 day price history
Every store we track for each part, cheapest in stock first. Prices are checked through the day.
Price history, last 90 days
- Yankee Hill Machine Co: lowest $374.00 on Jul 11, highest $374.00 on Jul 11 over the last 90 days.
Upper Receivers most paired with Yankee Hill Machine lowers
The Yankee Hill Machine Co is not in enough builds yet, so these are the most picked next to any Yankee Hill Machine lower. Only parts our rules say fit the Yankee Hill Machine Co are listed.
Lower Receivers frequently paired with the Wilson Combat Billet
Most picked next to it in real builds. Only parts our rules say fit the Wilson Combat Billet are listed.





















