Harrington & Richardson M16A2 Special Forces COTS Marked Stripped Lower, Black
4 options
- Black, this page
- Blem · Blackout of stock
- Blem · Grayout of stock
- Grayout of stock
Click to see full view
Ships to a dealer, not to you
This is a serialized firearm.
Harrington & Richardson
Overview
The Harrington & Richardson M16A2 Special Forces COTS Marked Stripped Lower is a forged lower receiver designed for AR-15 builds, made from robust 7075-T6 aluminum and finished with a hardcoat anodized treatment for enhanced durability. This stripped lower features a trigger pin hole size of .154, making it compatible with standard AR-15 trigger kits. Builders typically use this lower in military-style or tactical builds that emphasize reliability and performance.
Specifications
Harrington & Richardson M16A2 Special Forces COTS Marked Stripped Lower, Black
4 options
- Black, this page
- Blem · Blackout of stock
- Blem · Grayout of stock
- Grayout of stock
Build history on GunPartPicker
Builders have been adding the Harrington & Richardson M16A2 Special Forces COTS Marked Stripped Lower, Black to their builds on GunPartPicker since February 2026. All time, it ranks #419 of the 996 lower receivers builders have added. Builds with this lower receiver are nearly all chambered in 5.56 NATO, nearly all on carbine-length gas, and nearly all AR-15.
Today the one retailer we track has it in stock. Buying today, the lowest price is $160 at Palmetto State Armory.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 35 retailers
Not sure which lower receiver to pick?
We ranked every lower receiver by how often it shows up in real builds on GunPartPicker.
Read the guide: AR-15 Lower Receiver Trends →Check it against the live catalog:
Frequently Built With
The part most often added in each category by the 10 builds that include this one
Magpul MOE Grip Polymer Black
CMMG AR15 Ambi Mag Catch, Black - 55AFF6E
Geissele Automatics AR-15 SSA-E X Lightning Bow Trigger
TPS Arms AR-15 Safety Selector, Black - AR1033
Bravo Company AR-15/M16 BCM Mil-Spec 6 Position Receiver Extension
Geissele Automatics AR-15 Maritime Bolt Catch Steel Black
Builds Featuring This Part
See all 2 →Builds in the community that include the Harrington & Richardson M16A2 Special Forces COTS Marked Stripped Lower, Black
No reviews yet. Be the first to review this product!