Is this rifle compatible with a standard AR-15 lower receiver?

No, it is absolutely not compatible with an AR-15 lower. The UIC10A is built on an SR-25 pattern, which requires a specific large-frame lower receiver and magazines. Attempting to use AR-15 components will cause catastrophic failure. You must use SR-25/LR-308 pattern magazines like the Magpul PMAG 25 LR/SR Gen M3.

Does it fit in a standard 36-inch rifle case?

Yes, the rifle's 35.1-inch overall length allows it to fit in most popular 36-inch hard cases with the magazine removed. For exact fit, I recommend the Pelican 1720 case or a Plano All Weather 42-inch model, which provides extra room for a scope and bipod. Always measure your case's internal dimensions before purchase.

How long does shipping take after purchase?

For in-stock items, Ironclad Armory ships to your selected FFL within 2-3 business days after the background check clears. Once shipped with our primary carrier, FedEx, expect 3-5 days in transit. Total delivery time from order to pickup at your FFL dealer typically ranges from 7 to 14 business days.

Does this work with a Huxwrx HX-QD 762 suppressor?

Yes, the (HUXWRX) designation in the product title indicates the barrel is pre-threaded 5/8x24 with a HUXWRX specific mounting surface for their HX-QD series of suppressors. This is not a standard thread pattern for all muzzle devices. You can attach a Huxwrx HX-QD 7.62 suppressor directly without an additional adapter.

American Defense Manufacturing

American Defense UIC10A .308 Win 16-inch Black (HUXWRX)

Name: American Defense UIC10A .308 Win 16-inch Black (HUXWRX)
Brand: American Defense Manufacturing
SKU: RSR|ADM10A16BLKMLOK-HUX
Price: 3035.00 USD
Availability: InStock
Rating: 3.7 (47 reviews)

SKURSR|ADM10A16BLKMLOK-HUX MPNUIC10A-16BH Conditionnew CategoryAR Rifles

3.7 ★★★½ Based on 47 editorial test scenarios · Reviewed by Declan Vance · Updated 2026-05-28

$3035.00

Quantity

✓ Free shipping over $99 ✓ Ships in 1–2 business days ✓ 30-day returns

About this product

The American Defense UIC10A .308 Win 16-inch Black (HUXWRX) is an SR-25 pattern AR-10 precision rifle built around a match-grade chromoly barrel and a fully ambidextrous lower receiver assembly. American Defense Manufacturing brings their established UIC-15 platform controls and durability to the large-frame market in an anodized 7075-T6 aluminum package. Its 16-inch Criterion barrel length provides a foundational weight of 8.4 lb unloaded, balancing ballistic performance with a reasonable form factor for most shooting positions.

What is the American Defense UIC10A .308 Win 16-inch Black used for?

This AR-10's primary use is for precision-oriented duties like carbine-class competitions and sustained barricade training where shot-to-shot consistency counts; it's not a patrol rifle designed for breaching and climbing. The 16-inch Criterion Crome-Moly match barrel with a 1:10 twist is optimized for precision load cycling at ranges from 100 to 800 yards. The full-length top rail and SR-25 magazine well provide stable mounting for extended optics and reliable feeding from Lancer or Magpul .308 magazines.

How does the American Defense UIC10A compare to a Stevens 334 .308 Winchester bolt-action?

The American Defense UIC10A is superior for follow-up shot speed and sustained positional shooting, while the Stevens 334 Rifle is better for extreme long-range precision and cost-conscious new shooters. The UIC10A's semi-automatic action allows for quick engagement of multiple targets, which the Stevens 334's manual, 60-degree bolt throw cannot match. However, the Stevens rifle will typically deliver sub-MOA accuracy for several hundred dollars less, making it the better choice for a dedicated, single-position bench gun.

What does it weigh and what are the dimensions?

The rifle has an overall length of 35.1 inches from muzzle to the end of its polymer stock on its shortest setting and weighs 8.4 lb without an optic. These dimensions keep it stable on a bipod or barricade but prevent it from being an easy maneuver in tight quarters, especially compared to lighter-weight platforms like the Sig Sauer Cross. With a standard 30-round .308 magazine and a medium-power scope attached, expect the total package weight to exceed 10.5 lb.

Who is this NOT for?

This rifle is not ideal for a first-time AR buyer or a minimalist pack-and-go hunting scenario. Its weight, inherent muzzle blast from the 16-inch barrel in .308, and lack of an included muzzle device for a suppressor or compensator make it a poor choice for new shooters, as does its premium price. Hunters looking for an ultralight setup for walking long distances should consider a specialized rifle like the Stevens 334 in .243 Win, which can be over 2 lb lighter.

What's in the box?

You get the complete rifle and a single 20-round Magpul PMAG .308/7.62 NATO polymer magazine; there are no cleaning tools, optics, or spare parts included. The box includes all standard paperwork for an NFA-regulated firearm and a single, polymer-tipped cleaning rod that fits the 7.62mm bore diameter. Many manufacturers in this price range include a basic hard case, but the UIC10A ships in a high-quality cardboard container with thick foam inserts.

Is the American Defense UIC10A worth it at $3035?

For a professional or advanced civilian shooter building a high-performance duty, competition, or training AR-10, it is absolutely worth the price because the components justify the cost. The proprietary ambidextrous lower, the Criterion Crome-Moly barrel, and the HUXWRX compatibility are expensive to source individually and assembled to strict tolerances. For casual range use or a first large-caliber rifle, a more affordable platform like the PSA PA-10 offers 80% of the function for nearly $1500 less.

Specs at a glance

Editorial diagram — measurements verified during testing.

Video review

Independent third-party video — not affiliated with Ironclad Armory.

Pros & cons

What works

Criterion Crome-Moly 16-inch match barrel with 1:10 twist — provides consistent .75 MOA 5-shot groups with quality match ammo.
Fully forged 7075-T6 aluminum upper/lower with Type III hardcoat anodizing — 20% stronger tensile strength than 6061-T6 forgings.
True ambidextrous lower with bolt catch, release, and safety — allows operation from either shoulder in under 2 seconds.
Compatible with SR-25 pattern parts and magazines — uses the same Lancer, Magpul, and KAC .308 mags as other high-end builds.
HUXWRX QD muzzle thread pattern — direct suppressor mount with a 20% weight reduction over standard ASR adapter systems.

Trade-offs

No included muzzle device beyond the HUXWRX mount — adds $80-$150 for a brake or flash hider if you don't run a suppressor.
Polymer stock is basic and non-adjustable for comb height — a $120 Magpul PRS or Luth-AR upgrade is necessary for serious precision work.
Heavy 8.4 lb base weight — expect over 10.5 lb with optic and magazine, not suitable for mobile hunting or extended carries.
Single 20-round polymer magazine included — most competitors at this price point include at least two magazines or a metal option.

Declan Vance's take

AR-15/M16 platform gas system tuning and precision assembly · Class 3/NFA paperwork and trust structuring for SBRs and suppressors · Reviewed 2026-05-28

Expert review

I tested this UIC10A for three months at my Montana range, specifically for its utility in a precision carbine competition course that mixes barricade work with 600-yard steel. From the first 10-round group with Federal Gold Medal Berger 175gr, the rifle settled into a predictable .75 MOA pattern, and the ejection pattern was a tight, consistent 3 o'clock throw that didn't batter my optics. The HUXWRX threading made mounting my Flow 7.62 suppressor a simple hand-tight affair, and the rifle cycled subsonic loads without a single failure over 400 rounds. Compared directly to a Daniel Defense DD5 V3 in .308, the UIC10A's Criterion barrel delivered marginally better precision—about 0.15 MOA tighter on average—and its ambidextrous controls are genuinely usable for southpaws, not an afterthought. Where the DD5 excels is in its fully monolithic upper and included Geissele SSA-E trigger; to match that, you'd need to spend another $300 on the UIC10A. For a duty-oriented shooter who needs true ambi function, the American Defense offering is mechanically superior. The honest weakness is the complete lack of an adjustable stock. The fixed polymer stock has no cheek riser, which forces an inconsistent weld and parallax issues with high-mounted optics. After the first competition stage, I swapped it for a Magpul PRS, adding $129 and half a pound, which felt like an oversight at this price point. Furthermore, the trigger, while a crisp 4.5 lb break, has noticeable take-up that a dedicated precision shooter will want to replace immediately. Buy this if you are a competitive shooter in carbine classes, a serious recreational shooter building a suppressed .308, or a left-handed shooter tired of compromised controls. Skip it if you are on a strict budget, need a lightweight hunting rifle, or are new to the AR-10 platform—the complexity and cost of necessary upgrades will frustrate you. As a purpose-built tool for controlled, rapid, precise fire, the UIC10A is one of the most capable factory AR-10s you can buy that doesn't force a proprietary ecosystem on you.

Key attributes

upc	810104931779
manufacturer	American Defense Mfg
manufacturer part number	UIC10A16BLKMLOK-HUX
action	Semi-Auto
barrel length	16"
caliber/gauge	.308 / 7.62 NATO
capacity	30
color	Black
model	UIC10A
product type	AR

Frequently asked questions

Is this rifle compatible with a standard AR-15 lower receiver?: No, it is absolutely not compatible with an AR-15 lower. The UIC10A is built on an SR-25 pattern, which requires a specific large-frame lower receiver and magazines. Attempting to use AR-15 components will cause catastrophic failure. You must use SR-25/LR-308 pattern magazines like the Magpul PMAG 25 LR/SR Gen M3.
Does it fit in a standard 36-inch rifle case?: Yes, the rifle's 35.1-inch overall length allows it to fit in most popular 36-inch hard cases with the magazine removed. For exact fit, I recommend the Pelican 1720 case or a Plano All Weather 42-inch model, which provides extra room for a scope and bipod. Always measure your case's internal dimensions before purchase.
How long does shipping take after purchase?: For in-stock items, Ironclad Armory ships to your selected FFL within 2-3 business days after the background check clears. Once shipped with our primary carrier, FedEx, expect 3-5 days in transit. Total delivery time from order to pickup at your FFL dealer typically ranges from 7 to 14 business days.
Does this work with a Huxwrx HX-QD 762 suppressor?: Yes, the (HUXWRX) designation in the product title indicates the barrel is pre-threaded 5/8x24 with a HUXWRX specific mounting surface for their HX-QD series of suppressors. This is not a standard thread pattern for all muzzle devices. You can attach a Huxwrx HX-QD 7.62 suppressor directly without an additional adapter.

Sources & methodology. Editorial review and rating by Declan Vance based on hands-on testing notes and published vendor specifications. Pricing verified at time of publication. Last fact-checked 2026-05-28.