Additional Service: USC Barrel Work$14900 SKU: N/A Category: Build Your Own Tag: usc Product ID: 4704 USC barrel threading and cutting. Length and Thread Pitch Choose an option8" Length .578 x 28 Thread16" Length .578 x 28 Thread8" Length 16 x 1mm Thread16" Length 16 x 1mm ThreadCustomClear Additional Service: USC Barrel Work quantity Add to cart Description Additional information Description USC barrel threading and cutting. Full length 8″ .578 x 28 16mm Or Custom… Additional information Weight 24 oz Dimensions 17 × 3 × 3 in Length and Thread Pitch 8" Length .578 x 28 Thread, 16" Length .578 x 28 Thread, 8" Length 16 x 1mm Thread, 16" Length 16 x 1mm Thread, Custom Related products SALE HK Sling For UMP G36 SL8 USC Etc Open Bag $3500 Original price was: $3500.$2900Current price is: $2900. Out of stock WAITLIST NOW HK USC/UMP 45 8″ Threaded Factory Barrel $49900 Out of stock WAITLIST NOW HK UMP 4 Position Lower Housing Grip Frame Trigger Group 0 1 2 F $89900 Out of stock WAITLIST NOW HK UMP 40Cal Conversion Kit Bolt and Barrel from: $39900