Factory replacement 5.5 barrel for the MCX Rattler Genuine replacement barrel for the 5.5 300 Blackout Rattler. Complete with barrel and gas block assembly..
PRIMARY DESCRIPTION
SIG CALXMCX5B300TAP MCX CAL-X KIT 300 5.5 BLK
SPECIFICATIONS
Condition :
New
Barcode / UPC :
798681587728
On-sale :
No
