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Sig Sauer MCX Rattler Upper .300BLK 5.5"
Regular Price: $1,799.00
Our Price: $1,699.00
UPC: 798681587735
In stock
as of 03/22/2019 7:57AM CST
All NFA rules apply to barrels less than 16" in length.
Inter-Store Transfer
If this item is out of stock at your local RifleGear but available at our other location, no problem. Just place your order and select In-Store Pickup as the shipping method. As long as the item is legal in your location, we will transfer the item for you. You will be notified when your item arrives.
Sig Sauer MCX PDW Rattler upper assembly. The Rattler offers a discrete and compact package with its 5.5" barrel and short overall length. The adjustable gas piston offers adjustability for suppressed use.
| Store Inventory | |
|---|---|
| Available Online | 1 |
| Fountain Valley, CA | Out of stock |
| Plano, TX | 1 |
All NFA rules apply to barrels less than 16" in length.
- DESCRIPTION
- REVIEWS
Inter-Store Transfer
If this item is out of stock at your local RifleGear but available at our other location, no problem. Just place your order and select In-Store Pickup as the shipping method. As long as the item is legal in your location, we will transfer the item for you. You will be notified when your item arrives.
Sig Sauer MCX PDW Rattler upper assembly. The Rattler offers a discrete and compact package with its 5.5" barrel and short overall length. The adjustable gas piston offers adjustability for suppressed use.
Complete with upper assembly, AR lower adapter, stock adapter and match duo kit. The AR adapter allows the use of the Rattler/MCX upper on a standard AR lower receiver(NFA Rules Apply). The use of the supplied trigger kit is recommended, aftermarket triggers may cause malfunctions.
| Includes |
|---|
| Complete SIG Rattler Upper Receiver, Folding Sights |
| Side Folding Stock Adapter |
| AR/M4 Lower Adapter |
| SIG Duo Trigger Kit |
| SIG QD Socket Kit |
| SIG Taper-Lok Adapter Washer |
| Specifications | |
|---|---|
| Caliber | .300 Black Out |
| Barrel Length | 5.5" |
| Twist | 1:5" |
| Operating System | Gas Piston, 2 Position Adjustable |
| Handguard | MLOK |
| Sights | Flip Up |
| Muzzle | SIG Taper-Lok Flash Hider |
All NFA rules apply to barrels less than 16" in length.