Palmetto State Armory

PSA 16" M4 Carbine-Length 5.56 NATO 1/7 Nitride Lightweight M-LOK Classic Rifle - 5165450254

Palmetto State Armory PSA 16" M4 Carbine-Length 5.56 NATO 1/7 Nitride Lightweight M-LOK Classic Rifle - 5165450254
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Palmetto State Armory

Overview

The PSA 16" M4 Carbine-Length 5.56 NATO 1/7 Nitride Lightweight M-LOK Classic Rifle - 5165450254 is a complete rifle. Compare prices from multiple merchants and find the best deal.

Specifications

MPN5165450254
PlatformAR-15
Caliber5.56 NATO
Gas System LengthCarbine
Thread Pitch1/2x28
Action TypeSemi-Auto
Twist Rate1:7
ColorBlack
Barrel Length16.0
ComplianceStandard

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$550
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Build history on GunPartPicker

Builders have been adding the PSA 16" M4 Carbine-Length 5.56 NATO 1/7 Nitride Lightweight M-LOK Classic Rifle - 5165450254 to their builds on GunPartPicker since April 2026. All time, it ranks #46 of the 479 complete rifles builders have added.

Today the one retailer we track has it in stock. Buying today, the lowest price is $549.99 at Palmetto State Armory.

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