AR10/AR.308 Custom Stainless Steel Barrels Various Twist Rates
CLARK CUSTOM – Barrels for the Ruger® 10/22® | Clark Custom Guns
Amazon.com: Personalized - Custom Engraved American Premium Oak Aging Barrel - Age your own Whiskey, Beer, Wine, Bourbon, Tequila, Rum, Hot Sauce & More | Barrel Aged (1 Liter): Home & Kitchen
X-Caliber - Configure Your Custom AR-15 Barrel
Custom Shouldered Prefit Match Barrel Osprey: All 6.5mm