CMC Triggers 81621 Pistol Length AR-15 AR-10 Gas Tube 304 Stainless Black Nitride

by Cmc Triggers

Report an issue with this product's data
CMC Triggers 81621 Pistol Length AR-15 AR-10 Gas Tube 304 Stainless Black Nitride

User Ratings

No ratings yet

Be the first to review this product

Retail: $25.98

CMC Triggers pistol-length AR-15/AR-10 gas tube built from 304 stainless steel and finished with a black nitride coating for enhanced corrosion resistance and wear strength. Designed for AR-platform builds, it helps deliver consistent gas flow for reliable cycling. Pistol-length gas tube compatible with AR-15 and AR-10 platforms. Overall length 6.705 inches. Made in the USA.

Specs:

  • Brand: CMC Triggers
  • Manufacturer Part Number: 81621
  • UPC: 859464006307
  • Platform Compatibility: AR-15 / AR-10 (AR platform)
  • Gas System Length: Pistol Length
  • Overall Length: 6.705 in
  • Material: 304 Stainless Steel
  • Finish: Black Nitride (Nitride Coated)
  • Color: Black
  • Country of Manufacture: USA

Specifications

Manufacturer:
Cmc Triggers
Category:
gas-tube
Platforms:
AR-15, AR-10
Length:
6.7"
UPC:
8229006016634
MPN:
81621
Required Component:
Yes

Parts Cabinet

Track parts you own or plan to buy.

Where to Buy

TLO Outdoors
In Stock
$25.98
Classic Firearms
Availability Unknown
$17.99

Have one to sell?

Sell on Marketplace View listing rules

Sponsored

MantisX

The smart way to train your AR build

Built your rifle — now train it. BlackBeardX installs in minutes and turns your AR into a full dry fire system with smart feedback on every pull.

Shop BlackBeardX

Price History

Current

$25.98

Lowest

$17.99

Highest

$25.98

Tap data points for details

Price Alert

Sign in to save a target price and receive an email when this component drops.

Sign In to Set Alert

Builds Using This Part

No builds yet — be the first to use this part.

Related Guides

Guide

AR-10 Barrel Length, Gas System, and Intended Use

How AR-10 barrel length and gas system choices affect weight, recoil, and role fit for hunting, precision, and general-purpose rifles.

3 min read

Guide

AR-15 Components: A Complete Reference Guide

A comprehensive overview of every major component in an AR-15 build—including what's inside bolt carrier groups and parts kits—organized by assembly for new builders.

12 min read

Guide

AR-15 Malfunction Diagnosis: Reading What Your Rifle Is Telling You

A systematic guide to diagnosing AR-15 malfunctions (failure to feed, failure to extract, failure to eject, and double feeds) with root causes and how to isolate them.

7 min read

Submit a Review

Reviews

Loading reviews…