Sig Sauer MCX Rattler AR15 Conversion Kit - 5.5" .300 Blackout
$1,699.99
Sig Sauer MCX Rattler AR15 Conversion Kit - 5.5" .300 Blackout
Availability: Out of stock
SKU
UAMCX-5B-300-BLK-TAP
Convert any MIL-SPEC AR Lower into a MCX Rattler. Complete with upper assembly, lower receiver stock adapter kit, side folding AR buffer tube knuckler, and match duo trigger kit.
- Complete MCX Upper
- Buffer Tube to MCX Stock/Brace Adapter
- 1913 to Buffer Tube Adapter
- Sig Sauer Match Duo Trigger Kit
- MLok Handguard
- Hammer Forged Carbon Steel Barrel
- TriLug Flash Hider
- Adjustable Gas Block
Caliber: .300 Blackout (7.62x35)
Barrel: 5.5"
Twist: 1:5"
**Note: All NFA Rules Apply.**
| UPC Code | 798681587735 |
|---|---|
| Manufacturer | Sig Sauer |
| Caliber | .300 Blackout |
| Frame Finish | Black |
| Barrel Length (in) | 5.5 in |
| Accessory Rail | Yes |
| Warranty | Warranty provided by Sig Sauer. Warranty information is available for Sig Sauer products at https://www.sigsauer.com/support/warranty/. |
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