⚠️ Mandatory: Review Our Compliance Information Before Making A Purchase.
🚫 We cannot ship to: MA, CA, AK, CO, CT, DE, HI, IL, MD, MI, MN, NJ, NY, OR, RI, VT, WA, DC - please check back soon!
The Ruger AR-556 is chambered in 5.56 NATO with M4 feed ramps provide improved operational reliability. The cold hammer-forged barrel has ultra-precise rifling for exceptional accuracy, longevity, and easy cleaning. Its upper receiver is forged from 7075-T6 aluminum and includes a forward assist, dust cover, and brass deflector. It has a Bravo B5 style black synthetic buttstock and Mil-Spec buffer tube.Features:Lightweight 13.50″ aluminum handguard is free-floated for accuracy and features Magpul M-LOK accessory attachment slots along the 3:00, 6:00 and 9:00 positions. The top rail has been docked in the center for improved grip access and reduced weight while maintaining Picatinny at the front and rear.Flat top upper receiver features a Picatinny rail for easy attachment of magnified optic, red dot or open sights.Made from 7075-T6 hard-coat anodized aluminum forgings, shot-peened and proof-tested 9310 steel bolt, and 8620 steel bolt carrier. The inside diameter of the carrier and gas key are chrome plated and the key is staked for longevity.The Ruger Elite 452 AR-Trigger is a two-stage trigger that offers a smooth, crisp, 4.5 pound trigger pull. It features a full-strength hammer spring for consistent primer ignition and a lightweight hammer that enables a faster lock time for improved accuracy.Lower receiver is fitted with B5 Systems Type P23 grip and Bravo collapsible buttstock on Mil-Spec buffer tube.Cold hammer-forged alloy barrel with 1:8″ twist rifling that provides exceptional accuracy with bullets from 35 to 77 grains. M4 feed ramps and 5.56 NATO chamber allows the use of both 5.56 NATO and.223 Rem. ammunition. The barrel and 1/2″-28 Ruger flash suppressor have a matte black oxide finish to reduce glare and provide corrosion resistance.Ruger muzzle brake is a radial port design that significantly reduces felt recoil and muzzle movement. The threaded barrel allows for standard muzzle accessories to be installed.Mid-length gas system provides smooth operation at a lower gas port pressure than a carbine system.Includes: one, 30-round Magpul PMAG magazine.Specs:UPC: 736676085422Model #: 8542Caliber: 5.56 NATOStock: B5 BravoHandguard: Lite Free-Float with M-LOK Attachment SlotsSights: NoneBarrel Length: 16.10″Thread Pattern: 1/2″-28Twist: 1:8″ RHCapacity: 30Finish: Type III Hard-Coat AnodizedHeight: 7.20″Weight: 6.7 lb.Overall Length: 33″ – 36.25″Length of Pull: 11.13″ – 14.38″Grooves: 5.
Manufacturer: | Ruger |
Model: | AR-556 |
MPN: | 8542 |
UPC: | 736676085422 |
“WPN”: | WA-736676085422 |
Caliber: | 223 Rem | 5.56 NATO |
Magazine: | 1 30 rd. Magpul PMAG |
Action: | Semi-Auto |
Barrel Length: | 16.1 |
Capacity: | 30 |
Finish: | Black Hard Coat Anodized |
Sights: | No Sights |
Stock Frame Grips: | Collapsible / Folding Stock B5 Bravo Stock & Type P23 Grip |
Weight: | 6.7 lbs. |
Drill & Tapped: | No |
Rate of Twist: | 1-in-8 |
Additional Features: | 13.5″ Lite Free-Float MLOK HG |
Shipping Weight: | 8.75 |
Family: | AR-556 Rifle Series |
Grip Type: | B5 Bravo Stock & Type P23 Grip |
Country of Origin: | US |
Width: | 11 |
Height: | 11.5 |
Adjustable Objective: | No |
Illuminated Reticle: | No |
Scope Cover Included: | No |
Sights Type: | None |
5 star | 0% | |
4 star | 0% | |
3 star | 0% | |
2 star | 0% | |
1 star | 0% |
Sorry, no reviews match your current selections
It is the customer’s responsibility to understand and comply with all applicable state and local laws before making a purchase. For detailed information, please refer to our Shipping Restrictions By State page.
Certain products are regulated under the National Firearms Act (NFA) and are controlled by the U.S. Government. These items are authorized for export only to the designated end-user in the country of ultimate destination. They may not be resold, transferred, or otherwise disposed of to any other country or individual without prior approval from the U.S. Government, or as permitted by applicable U.S. laws and regulations.
For orders shipping to states with magazine capacity limits, restricted magazines will be removed from firearms prior to shipment, in compliance with state regulations.
You must be 21 years of age or older to purchase firearms or related components from Wasteland Armory. This is a legal requirement, and no exceptions will be made.
⚠️
Handling firearms or firearm parts can expose you to lead and other petroleum products known to the State of California to cause cancer, birth defects, or other reproductive harm. Wash hands thoroughly after handling. For more information, visit
www.p65warnings.ca.gov
(CA Health and Safety Code Section 25249.6).
© 2025 Wasteland Armory. All Rights Reserved.