HK G36/SL8 (5.56/.223) Barrel Wrench

It will fit everything from the 9" G-36C to the 20" SL-8. The wrench features 3 points of contact to ensure maximum connection and maximum torque to the barrel nut. It also features a 3/8" drive socket to allow loosening with any size breaker bar and tightening with a torque wrench to ensure proper tension time and time again. This barrel wrench tool is a must-have for anyone doing a G36 rifle build, SL8 to G36 conversion, or just to have proper maintenance and servicing for the above rifles.

Compatible with:

• HK G36
• HK G36K
• HK G36C
• HK SL8-1
• HK SL8-6

When torquing the nut, you need to do a calculation correction to set the torque value for your torque wrench. The 3/8" drive square in the wrench is 3.0 in from the center. So, in the below calculator, you will enter 3.00 in the "E" section. https://www.engineersedge.com/manufacturing_spec/calculator/torque_adapter_extension.htm