Trajectory Arms Armorer Chem PRO KitThe Trajectory Arms Armorer Chem Kit comes with all the necessary grease and thread lockers necessary for assembling ARs or swapping parts. Each chem in the kit is in an easy application syringe with cap. We dont believe in one size fits all applications which is why a versatile kit like this is so handy. Using the right chemical in the right application allows you to build it correctly the first time. The idea for the Armorer Chem Kit came from how

especially in over gassed rifles

Made of high quality steel

carbon fiber Handguards stay cool to the touch even with extensive firing

hunting and more

IMR 4831 has a slightly slower burn rate speed than IMR 4350

be sure not to over torque them during install

Traditional MIL-SPEC castle nuts have 3 staking notches

Forward assist roll pin

Varget features small

it’s that simple

Torx Security

Compatibility: Fits any AR-15 lower receiver properly machined to mil-spec dimensions