HomeAmerican Defense UIC Billet AR-15 Lower Receiver - Ambidextrous

American Defense UIC Billet AR-15 Lower Receiver – Ambidextrous

$299.00

The ADM AR-15 lower receiver ambidextrous features billet construction, reliable performance, and improved tactical handling control.

Non-FFL orders placed before 3:00pm CST will ship same business day. Non-FFL orders placed after 3:00pm CST will be shipped the next business day. FFL orders will ship within 3 business days once transfer details are provided.
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DETAILS

ADM AR-15 Lower Receiver for Sale

The ADM AR-15 lower receiver is built for durability, smooth handling, and dependable shooting performance. In addition, the ambidextrous design improves control and accessibility for tactical shooting applications and rifle customization.

Reliable Tactical Shooting Performance

Designed for dependable operation, this receiver supports stable handling and consistent shooting control. As a result, users experience reliable performance during training sessions and range use. Furthermore, the balanced platform improves comfort during operation.

Billet Receiver Construction

Made with strong billet materials, this AR-15 component is built for long-term durability. Because of this, users can depend on consistent reliability under demanding conditions. In addition, the solid construction helps maintain dependable performance over time.

Ambidextrous Control Advantage

The ambidextrous layout improves accessibility and shooting efficiency. As a result, shooters can operate controls more comfortably from either side. Moreover, the upgraded design supports faster handling and improved tactical control.

Smooth Handling and Stability

The ergonomic platform enhances overall handling performance. Because of this, users gain better stability and improved maneuverability during shooting sessions. In addition, the lightweight structure supports comfortable extended use.

Tactical Platform Design

This receiver is designed for tactical shooting setups and professional applications. As a result, it provides dependable compatibility with modern rifle configurations. Furthermore, the streamlined layout improves overall shooting efficiency.

Why Choose This AR-15 Lower Receiver?

Overall, this model combines durable billet construction, ambidextrous control, and reliable tactical performance in one professional platform. In addition, its lightweight design makes it an excellent option for serious shooters and rifle builders.

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👉 Learn more about American Defense: https://www.admmfg.com


Key Features

• Billet lower receiver construction
• Ambidextrous control system
• Reliable tactical performance
• Lightweight handling design
• Durable black finish
• Smooth shooting control
• Tactical AR-15 platform
• Professional-grade construction

SPECIFICATIONS

AmbidextrousAmbidextrous
BrandAmerican Defense
Caliber MarkingMulti-Caliber
ColorBlack
FinishHardcoat Anodized
ModelUIC
PlatformAR-15
Receiver Material7075-T6 Aluminum
Trigger Pin DiameterMIL-SPEC .154
Weight11 Oz
CALIFORNIA PROP 65 WARNING

⚠ WARNING: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information go to www.P65Warnings.ca.gov.

REVIEWS

4.7/ 5
3 customer reviews

ONE IF THE BEST LOWERS YOU CAN BUY

January 28, 2025

This lower is one of the best you can buy that is fully ambidextrous and attainable. The controls feel natural. The fit and finish is excellent. So far this has become a favorite.

Minus 1 star for some quirks. There are just some things you don’t see until you get it in your hands. After market trigger pins with bars will not work, the Ambi controls over the hammer pin. I believe this is in the disclaimer for trigger compatibility and just something to be aware of. The second, there is a raised anti-tilt casting on the buffer threads that prevent anti-tilt buffer tubes from proper installation like the POF anti-tilt buffer tube or 2A Armament or any buffer tube that has anti-tilt lips. The anti-tilt dimples on the receiver interfere with the anti-tilt lips on those buffer tubes.

Avatar for SMPTactical
SMPTactical

I BOUGHT A RADIAN AX556 AND AN ADM UIC/MP4. KEPT THE ADM

February 21, 2021

The Radian is beautiful, and really nice to handle. No doubt, the machining is just a notch above ADM. But you know what?

The ADM works with Maxim’s SCW pistol braces, while the A-DAC button prevents the support bars on the brace from fully retracting.

Also, having had some time to use the Radian, ADM and a POF (all of which have the bolt catch/release feature), the ADM is easily the most intuitive (up to catch, down to release) and natural (a sweeping motion up/down with my trigger finger) than press/hold and press like the AX556 or the quasi-uncomfortable button POF inserted into the trigger guard.

I like the simplicity, intuitiveness, and restraint of the ADM. Couldn’t recommend it more highly.

Avatar for Trainmore
Trainmore

THE BEST AMBI AR LOWER ON THE PLANET

November 9, 2018

This is the finest AR15 lower on the market today, bar none. I run this lower on all my AR builds. The ambidextrous setup is better than the LWRC ambi lower, even. Manufacture, fit and finish are flawless. The magwell has a nice flare that doesn’t present itself on the outside profile. The left-side bolt catch is large and ergonomic. The ambi left side mag release is perfectly placed. Most significant, the right side lever serves to both release and catch the bolt carrier. Intuitive operation, for both right and left-hand operation. Right handers can lock the BCG to the rear without removing their firing hand from the pistol grip! If you are looking for a superior ambidextrous AR lower, look no further. The ADM UIC is by far the best.

Avatar for bkkhsmith@cox.net
bkkhsmith@cox.net