California Compliant - this barrel will ship to a California Federal Firearms License Holder (FFL) that you select on checkout. The local FFL will complete the required steps per California law (SB704). Improve accuracy on your Taurus GX4 or GX4 TORO with Lakeline's 416R stainless target barrel. Precision cut rifling, 1:10 twist, 3.1" barrel, SAAMI chamber.SpecificationsCore Specs Spec Value Category Barrels Caliber 9mm Luger Country of Origin Made in the USA Installation Spec Value Installation Difficulty Easy. Lubricate with Gun Grease on outside of barrel and recoil assembly. Installation Instructions Download Installation Instructions (PDF) Legal & Policies Spec Value FFL Required Yes - this item ships to a California-licensed FFL selected at checkout Restricted States N/A - this is the California-compliant version of this listing California Compliance Ships only to a licensed FFL selected at checkout; local pickup required per SB 704 Return Policy 30-day return policy Why Buy Lakeline LLCLakeline LLC is a US Navy Veteran-Owned, Osage Nation Tribe Member-Owned company based in Houston, TX. 30-day return policy Frequently Asked QuestionsDoes the Taurus GX4 / GX4 TORO Standard Target Barrel - 9mm, 416R Stainless, Made in USA require an FFL to purchase? Yes. This is the California-compliant listing for this barrel. When you check out, you'll be prompted to enter your zip code to find a local FFL; the barrel ships to the FFL you select, and they'll notify you when it's ready for pickup and complete the required transfer paperwork. How difficult is it to install the Taurus GX4 / GX4 TORO Standard Target Barrel - 9mm, 416R Stainless, Made in USA? Easy. Lubricate with Gun Grease on outside of barrel and recoil assembly. Download Installation Instructions (PDF) Does the Taurus GX4 / GX4 TORO Standard Target Barrel - 9mm, 416R Stainless, Made in USA come with a warranty? Yes - Lakeline Lifetime Limited Warranty. What is the return policy on the Taurus GX4 / GX4 TORO Standard Target Barrel - 9mm, 416R Stainless, Made in USA? 30-day return policyWarranty InformationLakeline Lifetime Limited Warranty.