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PSA 20" Rifle Length 5.56 NATO 1/7 Nitride A2 Freedom Rifle Kit - 7788893

PSA 20" Rifle Length 5.56 NATO 1/7 Nitride A2 Freedom Rifle Kit - 7788893

Grip

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Best price

$419.99at Palmetto State Armory

checked Oct 1, 2026

Where to buy

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Palmetto State Armory $419.99checked Oct 1, 2026 Check store Buy at Palmetto State Armory

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Price history

Dashed line = out of stock. Tracking since Sep 28, 2026.

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Since Sep 28, 2026.

About this part

The PSA 20" Rifle Length 5.56 NATO 1/7 Nitride A2 Freedom Rifle Kit - 7788893 is an AR-15 grip. One store lists it, Palmetto State Armory at $419.99.

Specifications

Platform
AR-15

From the manufacturer


Barrel: 20" Chrome-moly vanadium steel, chambered in 5.56 NATO, with a 1:7 twist, M4 barrel extension, and a rifle-length gas system. The A2-style profile barrel is nitride finished for accuracy and durability. Barrel is finished off with an .750" diameter F-marked Front Sight Base, PSA Classic Handguards, and an A2 flash hider.
Upper: Forged 7075-T6 A3 AR upper is made to MIL-SPECS and hard coat anodized black for durability.  These uppers are made for us right here in the USA by a mil-spec manufacturer.
Bolt: Bolt is made of Mil-spec shot-peened Carpenter 158 steel. Gas key is secured with grade 8 fasteners and staked per mil-spec. Bolt carrier is parkerized outside.
PSA A2 Freedom A2 Rifle Lower Build Kit: Everything you need to turn your stripped lower into an A2 fixed stock lower. Kit includes A2 stock, rifle length buffer tube, buffer and spring, and PSA Freedom Lower parts kit.
 
 

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$419.99 at Palmetto State Armory
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