Six Sigma Arms Products

Six Sigma Arms Custom Firearms Six Sigma Arms Lower Receiver
Griffin Armament Rugged Suppressors
Lilja 6.5mm Grendel Barrel Lilja 6mm ARC Barrel
Maxim Bolt (6.5mm/6mm) Toolcraft Bolt (5.56/6.5/6mm)
Toolcraft BCG (5.56/6.5/6mm) Barrel Cerakote
AR-15 Gas Block AR-15 Gas Tube
GoatGuns Die Cast Model  

Product List By Manufacturer

If you have questions or can't find what you're looking for please contact us via our website or email us at sales@sixsigmaarms.com. We have access to significantly more items than what we have listed on our website.

Note: Items marked "In Stock" are on site at one of our facilities and ready to ship immediately unless the item notes indicate otherwise. Items marked "Available" are available through one of our distribution channels and will be acquired as soon as possible to fulfill your order. Select items are available for "Backorder" as well. These items will be ordered (or already have been ordered) and will be fulfilled as soon as they are received. Payment is due at the time of your order. For special arrangements, please feel free to give us a call. Thank you!