Does the PSA Classic Stealth BTR Lower work with the Harrington & Richardson Retro M16A1 20"?

PSA AR-15 Complete Classic Stealth BTR Lower, Black

Lower Receiver

PSA Classic Stealth BTR Lower

Harrington & Richardson Retro M16A1 20" AR-15 Upper 5.56 1:7 Rifle Length, Black

Upper Receiver

Harrington & Richardson Retro M16A1 20" Upper 5.56 1:7 Rifle

from $649.99

Palmetto State Armory lower and Harrington & Richardson upper compatibility

Yes, they fit

The PSA Classic Stealth BTR Lower works with the Harrington & Richardson Retro M16A1 20" Upper. 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 lower and Harrington & Richardson upper

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

Upper Receivers builders put on the PSA Classic Stealth BTR Lower

Share of builds with the PSA Classic Stealth BTR Lower and any upper

Lower Receivers builders put under the Harrington & Richardson Retro M16A1 20"

Share of builds with the Harrington & Richardson Retro M16A1 20" and any lower

  • PSA Classic Stealth BTR Lower

    Of lower picks
    0%
    Median paid
    n/a

  • Harrington & Richardson Retro M16A1 20"

    Of upper picks
    0.1%
    Median paid
    $650
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 lower and Harrington & Richardson upper

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

Bolt Carrier Group

Trigger

Charging Handle

Stock & Brace

Pistol Grip

Muzzle Device

Optic

PSA Classic Stealth BTR Lower vs Harrington & Richardson Retro: specs and prices

PSA Classic Stealth BTRHarrington & Richardson
Best pricen/a$649.99 at Palmetto State Armory
Storesn/a1 of 1 in stock
AssemblyCompleteComplete
PlatformAR-15AR-15
ColorBlackn/a
Gas System Lengthn/aRifle
Calibern/a5.56 NATO
Lengthn/a7

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 Classic Stealth BTR Lower

No store lists it today.

Harrington & Richardson Retro M16A1 20" Upper

Price history, last 90 days

  • Harrington & Richardson Retro M16A1 20": lowest $649.99 on Jul 14, highest $649.99 on Jul 14 over the last 90 days.

Upper Receivers frequently paired with the PSA Classic Stealth BTR Lower

Most picked next to it in real builds. Only parts our rules say fit the PSA Classic Stealth BTR Lower are listed.

Lower Receivers frequently paired with the Harrington & Richardson Retro M16A1 20"

Most picked next to it in real builds. Only parts our rules say fit the Harrington & Richardson Retro M16A1 20" are listed.