Does the Rosco Manufacturing Bloodline 5.56 M4 work with the WMD Guns 5.56?
Rosco Manufacturing barrel and WMD Guns bolt carrier group compatibility
Yes, they fit
The Rosco Manufacturing Bloodline 5.56 M4 Carbine works with the WMD Guns 5.56. Our compatibility rules found no conflict between them.
This exact setup has been built more than once on GunPartPicker.
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 Rosco Manufacturing barrel and WMD Guns bolt carrier group
Backed by thousands of qualified builds that have both a barrel and a bolt carrier group.
Share of builds with the Rosco Manufacturing Bloodline 5.56 M4 and any bolt carrier group
- This pairWMD Guns 5.562%
Share of builds with the WMD Guns 5.56 and any barrel
Rosco Manufacturing Bloodline 5.56 M4
- Of barrel picks
- 6.6%
- Median paid
- $134
WMD Guns 5.56
- Of bolt carrier group picks
- 0.9%
- Median paid
- n/a
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 Rosco Manufacturing barrel and WMD Guns bolt carrier group
The part builders pick most often in each slot alongside these two, checked against both. Parts that conflict are left out.
Upper Receiver
Charging Handle
Gas Block
Lower Receiver
Unconfirmed
Stock & Brace
Pistol Grip
Rosco Manufacturing Bloodline vs WMD Guns 5.56: specs and prices
| Rosco Manufacturing | WMD Guns 5.56 | |
|---|---|---|
| Best price | $131.49 at Ammunition Depot | n/a |
| Stores | 7 of 8 in stock | n/a |
| Caliber | AR-15 | n/a |
| Gas System | Carbine | n/a |
| Length | Standard | n/a |
| Twist | 1:7 | n/a |
| Contour | M4 | n/a |
| Thread | 1/2x28 | n/a |
| Cartridge | n/a | 5.56 NATO |
| Style | n/a | M16 |
| Finish | n/a | Nickel Boron |
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
- Rosco Manufacturing Bloodline 5.56 M4: lowest $131.49 on Jul 5, highest $162.99 on Aug 4 over the last 90 days.
Bolt Carrier Groups frequently paired with the Rosco Manufacturing Bloodline 5.56 M4
Most picked next to it in real builds. Only parts our rules say fit the Rosco Manufacturing Bloodline 5.56 M4 are listed.
Barrels frequently paired with the WMD Guns 5.56
Most picked next to it in real builds. Only parts our rules say fit the WMD Guns 5.56 are listed.
