Harrington & Richardson M16A2 Style Complete Lower
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Harrington & Richardson
Overview
The Harrington & Richardson M16A2 Style Complete Lower is a fully assembled lower receiver designed for the AR-15 platform, featuring a forged construction from durable 7075-T6 aluminum. Finished in a hardcoat anodized black, this lower provides a robust foundation for your build while ensuring compatibility with standard components. This lower is most commonly found in builds utilizing a rifle gas system and chambered for 5.56 NATO, making it a solid choice for those looking to replicate the M16A2 style or create a reliable firearm for various applications.
Specifications
Harrington & Richardson M16A2 Style Complete Lower
Build history on GunPartPicker
Builders have been adding the Harrington & Richardson M16A2 Style Complete Lower to their builds on GunPartPicker since February 2026. All time, it ranks #236 of the 1,005 lower receivers builders have added.
Availability is good: it was in stock at one retailer or another nearly every day in September 2026, and today the one retailer we track has it in stock. Prices barely moved in September 2026, holding around $319.99, so there haven't been real sales lately. Buying today, the lowest price is $319.99 at Palmetto State Armory, which matches the best price we saw in September.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 30+ retailers
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Frequently Built With
The part most often added in each category by the builds that include this one
Wilson Combat AR-15 Billet Upper Receiver
A2 Detachable Carry Handle
SOCOM556-RC3 Rifle Suppressor Black
TriggerTech AR-15 Duty Curved Single-Stage 3.50 lbs Trigger - AH0-SDB-33-NNC
PSA AR-15 Bolt Carrier Group 5.56 Full-Auto Nitride MPI - 516446953
Aero Precision AR-15 A2 Birdcage Flash Hider
Build Configuration Breakdown
Aggregated and anonymized data showing how builders use this product
CaliberBased on real build data showing which calibers builders choose alongside this product.
Gas SystemBased on real build data showing which gas system lengths builders use with this product.
Builds Featuring This Part
See all 1 →Builds in the community that include the Harrington & Richardson M16A2 Style Complete Lower
| Build | Parts | Total |
|---|---|---|
 | 8 | $1383.57 |
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