Does the Desert Tech Quattro-15 .223 Remington AR work with the Rosco Manufacturing Bloodline 5.56 M4?

Desert Tech Quattro-15 .223 Remington AR Lower, Black - QTRLR15B53

Lower Receiver

Desert Tech Quattro-15 .223 Remington AR Lower

from $308.74

Rosco Manufacturing Bloodline 5.56 Ar-15 Barrel M4 Carbine - 14.5"

Barrel

Rosco Manufacturing Bloodline 5.56 M4 Carbine

from $131.49

Desert Tech lower and Rosco Manufacturing barrel compatibility

Yes, they fit

The Desert Tech Quattro-15 .223 Remington AR Lower 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.

How often builders pair the Desert Tech lower and Rosco Manufacturing barrel

Backed by thousands of qualified builds that have both a lower and a barrel.

Lower Receivers builders put under the Rosco Manufacturing Bloodline 5.56 M4

Share of builds with the Rosco Manufacturing Bloodline 5.56 M4 and any lower

  • Desert Tech Quattro-15 .223 Remington AR

    Of lower picks
    0%
    Median paid
    $309

  • Rosco Manufacturing Bloodline 5.56 M4

    Of barrel picks
    6.6%
    Median paid
    $134
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 Desert Tech lower and Rosco Manufacturing barrel

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

Bolt Carrier Group

Trigger

Handguard

Pistol Grip

Stock & Brace

Muzzle Device

Desert Tech Quattro-15 .223 vs Rosco Manufacturing Bloodline: specs and prices

Desert Tech Quattro-15 .223Rosco Manufacturing
Best price$308.74 at Classic Firearms$131.49 at Ammunition Depot
Stores4 of 4 in stock7 of 8 in stock
AssemblyCompleten/a
PlatformAR-15n/a
Caliber.223 WyldeAR-15
ColorBlackn/a
Gas Systemn/aCarbine
Lengthn/aStandard
Twistn/a1:7
Contourn/aM4
Threadn/a1/2x28

Both for $440.23 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.

Desert Tech Quattro-15 .223 Remington AR Lower

Rosco Manufacturing Bloodline 5.56 M4 Carbine

Price history, last 90 days

  • Desert Tech Quattro-15 .223 Remington AR: lowest $308.74 on Jul 5, highest $308.74 on Jul 5 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.

Barrels most paired with Desert Tech lowers

The Desert Tech Quattro-15 .223 Remington AR is not in enough builds yet, so these are the most picked next to any Desert Tech lower. Only parts our rules say fit the Desert Tech Quattro-15 .223 Remington AR are listed.

Lower Receivers 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.