Does the Yankee Hill Machine .223 Rem/5.56 Billet work with the Rosco Manufacturing Bloodline 5.56 M4?

Lower Receiver
Yankee Hill Machine .223 Rem/5.56 Billet
from $245.75

Barrel
Rosco Manufacturing Bloodline 5.56 M4 Carbine
from $131.49
Yankee Hill Machine lower and Rosco Manufacturing barrel compatibility
Yes, they fit
The Yankee Hill Machine .223 Rem/5.56 Billet works with the Rosco Manufacturing Bloodline 5.56 M4 Carbine. Our compatibility rules found no conflict between them.
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.
Yankee Hill Machine .223 vs Rosco Manufacturing Bloodline: specs and prices
| Yankee Hill Machine .223 | Rosco Manufacturing | |
|---|---|---|
| Best price | $251.09 at Guns.com | $131.49 at Ammunition Depot |
| Stores | 1 of 4 in stock | 7 of 8 in stock |
| Assembly | Stripped | n/a |
| Platform | AR-15 | n/a |
| Caliber | 5.56 NATO | AR-15 |
| Trigger Pin | .154 | n/a |
| Finish | Hardcoat Anodized | n/a |
| Color | Black | n/a |
| Gas System | n/a | Carbine |
| Length | n/a | Standard |
| Twist | n/a | 1:7 |
| Contour | n/a | M4 |
| Thread | n/a | 1/2x28 |
Both for $382.58 at today's best prices.
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.
Yankee Hill Machine .223 Rem/5.56 Billet
Price history, last 90 days
- Yankee Hill Machine .223 Rem/5.56 Billet: lowest $245.75 on Jul 11, highest $310.75 on Jul 21 over the last 90 days.
- Rosco Manufacturing Bloodline 5.56 M4: lowest $131.49 on Jul 5, highest $162.99 on Aug 4 over the last 90 days.