Does the PSA 18" Rifle Length .223 Wylde 1:7 SS work with the Criterion 20" Hybrid Contour?

PSA 18" Rifle Length .223 Wylde 1:7 SS 15" Lightweight M-lok Upper With Nickel Boron BCG & CH

Upper Receiver

PSA 18" Rifle Length .223 Wylde 1:7 SS 15" Lightweight M-LOK

from $379.99

Criterion Barrels Inc 20" Hybrid Contour, Rifle Gas System, 223 Wylde

Barrel

Criterion 20" Hybrid Contour

from $297.99

Palmetto State Armory upper and Criterion Barrels barrel compatibility

Yes, they fit

The PSA 18" Rifle Length .223 Wylde 1:7 SS 15" works with the Criterion 20" Hybrid Contour. Our compatibility rules found no conflict between them.

This exact setup is in a real GunPartPicker build.

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 Palmetto State Armory upper and Criterion Barrels barrel

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

Barrels builders put on the PSA 18" Rifle Length .223 Wylde 1:7 SS

Share of builds with the PSA 18" Rifle Length .223 Wylde 1:7 SS and any barrel

Upper Receivers builders put under the Criterion 20" Hybrid Contour

Share of builds with the Criterion 20" Hybrid Contour and any upper

  • PSA 18" Rifle Length .223 Wylde 1:7 SS

    Of upper picks
    0.3%
    Median paid
    $380

  • Criterion 20" Hybrid Contour

    Of barrel picks
    0.1%
    Median paid
    $313
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 Palmetto State Armory upper and Criterion Barrels barrel

The part builders pick most often in each slot alongside these two, checked against both. Parts that conflict are left out.

Pistol Grip

Stock & Brace

Bolt Carrier Group

Charging Handle

Trigger

Optic

Light

Suppressor

Lower Receiver

PSA 18" Rifle Length .223 vs Criterion 20" Hybrid Contour: specs and prices

PSA 18" Rifle Length .223Criterion 20" Hybrid Contour
Best price$379.99 at Palmetto State Armory$297.99 at Optics Planet
Stores1 of 1 in stock0 of 2 in stock
AssemblyCompleten/a
PlatformAR-15n/a
Gas System LengthRiflen/a
Caliber.223 Wylde.223 Wylde
Length1820
Gas Systemn/aRifle
Twistn/a1:8
Contourn/aGovernment
Threadn/a1/2x28
Weightn/a2.5

Both for $677.98 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.

PSA 18" Rifle Length .223 Wylde 1:7 SS 15"

Criterion 20" Hybrid Contour

Price history, last 90 days

  • PSA 18" Rifle Length .223 Wylde 1:7 SS: lowest $379.99 on Jul 14, highest $379.99 on Jul 14 over the last 90 days.
  • Criterion 20" Hybrid Contour: lowest $297.99 on Jul 21, highest $313.49 on Jul 5 over the last 90 days.

Barrels most paired with Palmetto State Armory uppers

The PSA 18" Rifle Length .223 Wylde 1:7 SS is not in enough builds yet, so these are the most picked next to any Palmetto State Armory upper. Only parts our rules say fit the PSA 18" Rifle Length .223 Wylde 1:7 SS are listed.

Upper Receivers frequently paired with the Criterion 20" Hybrid Contour

Most picked next to it in real builds. Only parts our rules say fit the Criterion 20" Hybrid Contour are listed.