
Outfitters Score™
Excellent
Sig Sauer, Inc. scores as a top-tier build with average 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
MCX-R Regulator 5.56 NATO Features: Reduced Weapons Visual-IR Signature GEN II NiR FDE Cerakote Magpul SGA Stock - Mossberg 500/590/590A1 Fully Ambidextrous Mag Release, Safety Selector, and Bolt Catch SIG Designed 2-Port Compensating Muzzle Brake Receiver Integrated ARCA Rail Lower Receiver Compatible with All MCX Upper Receivers SPECIFICATIONS: CALIBER - 5.56mm NATO FRAME MATERIAL - Aluminum FRAME FINISH - GEN II NiR FDE Cerakote BARREL MATERIAL - Cold Hammer Forged Carbon Steel BARREL FINISH - FNC MAGAZINE CAPACITY - (1) 10 Round SIGHTS - None or 3 MOA ROMEO2 Installed TRIGGER - 2- Mfg: Sig Sauer, Inc.
Features
Cold Hammer Forged|Ambidextrous|Ambi
Full Specifications
Overview
| Brand | Sig Sauer, Inc. |
| Model | RMCXR-556N-16B-RX2 |
| SKU | 430108821 |
| Rifle Type | semi auto |
| Platform | AR15 |
| Caliber | 5.56 NATO |
| Chamber | 5.56 NATO |
| UPC | 798681696956 |
Receiver
| Receiver Finish | cerakote |
| Receiver Type | forged |
| Forward Assist | No |
| Dust Cover | No |
Handguard
| Handguard Material | aluminum |
| Free Float | No |
Furniture
| Stock Type | collapsible |
Muzzle
| Muzzle Device | muzzle-brake |
| Suppressor Ready | No |
Sights & Optics
| Optic Ready | No |
Finish
| Finish | fde |
| Cerakote | Magpul Sga |
Compliance
| CA Compliant | No |
| Classification | Rifle |
| NFA Item | No |
What's Included (Complete Rifle)
This is a complete, ready-to-shoot firearm.
Upper Receiver
Lower Receiver
forged
Barrel
Bolt Carrier Group
Handguard
Stock
collapsible
Grip
Trigger
Muzzle Device
muzzle-brake
Charging Handle
Gas Block
Gas Tube
Buffer Tube
Backup Iron Sights
Optic
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Swiss-origin firearms giant. The M400 and MCX platforms compete in the premium space, and Sig won the US Army NGSW rifle contract with the XM7.
View brand profile →Mcx-R Regulator 5.56x45 Nato Semi-Auto Rifle - Mcx-R Regulator 5.56x45 Nato 16" Bbl (1)10rd Coyote W/Romeo2
RMCXR-556N-16B-RX2
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