Outfitters Score™
Excellent
Ruger scores as a value build with excellent value pricing and most components included.
Our proprietary rating combines brand tier, price percentile within the caliber, feature completeness, barrel versatility, retailer availability, caliber practicality, and use-case fit.
Description
AR-556 WITH FREE FLOAT HANDGUARD 5.56X45 NATO SEMI-AUTO RIFLE FEATURES: 11" aluminum handguard is free-floated for accuracy and features MagpulA(R) M-LOKA(R) accessory attachment slots along the 3:00, 6:00 and 9:00 positions with additional slots on the angled faces near the muzzle. 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. Single-stage trigger provide Mfg: Ruger
Features
Free Float|M Lok|Picatinny
Full Specifications
Overview
| Brand | Ruger |
| Model | 8537 |
| SKU | 250031734 |
| Rifle Type | semi auto |
| Platform | AR15 |
| Caliber | 5.56 NATO |
| UPC | 736676085378 |
Barrel
| Barrel Length | 16.1" |
Receiver
| Receiver Material | 7075-T6 |
| Receiver Finish | anodized |
| Upper Type | flat-top |
| Forward Assist | No |
| Dust Cover | No |
Handguard
| Handguard Type | m-lok |
| Handguard Material | aluminum |
| Free Float | Yes |
Trigger
| Trigger Type | single-stage |
Muzzle
| Suppressor Ready | No |
Sights & Optics
| Sights Included | red-dot |
| Optic Ready | Yes |
Finish
| Finish | black |
Compliance
| CA Compliant | No |
| Classification | Rifle |
| NFA Item | No |
What's Included (Complete Rifle)
This is a complete, ready-to-shoot firearm.
Upper Receiver
flat-top
Lower Receiver
7075-T6
Barrel
16.1"
Bolt Carrier Group
Handguard
m-lok, Free Float
Stock
Grip
Trigger
single-stage
Muzzle Device
Charging Handle
Gas Block
Gas Tube
Buffer Tube
Backup Iron Sights
Optic
One of the largest US firearms manufacturers. The AR-556 line is a solid, no-frills entry point into the AR world.
View brand profile →Ar-556 With Free Float Hanguard 5.56x45 Nato Semi-Auto Rifle - Ar-556 W/Free Float Handguard 5.56x45 16.1"bbl (1)10rd Black
8537
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