Parting out on of my SBRs. Letting go the sig rattler conversion kit 5.5". Turn any ar lower to a rattler. Comes with the complete upper, trigger, and end cap. Can also throw in the pictured(detatched) folding sig stock for $150.
Currently has a older sig qd muzzle brake. Will come with a thread protector
Trijicon MRO and Surefire Scout available as well
www.midwestgunworks.com
Currently has a older sig qd muzzle brake. Will come with a thread protector
Trijicon MRO and Surefire Scout available as well
Sig Sauer MCX Rattler Upper 300 Blackout AR Conversion, 5.5" Barrel
Check out the deal on Sig Sauer MCX Rattler Upper 300 Blackout AR Conversion, 5.5" Barrel at MGW
