Vltor Weapons Systems is fully dedicated to helping the brave men and women that defend our Nation on foreign soil and those who protect us here at home – we strive to bring them the latest technology, in a practical and reliable package.

Question: Will the Modstock system fit on all AR15 rifle variations?
Answer: The Modstock system will fit on any AR15, M16, M4 type rifle or carbine that is fitted with United States military and/or Colt tm dimensioned components. Please refer to the Manual for detail information before ordering any Modstock System.

Question: Can any Modstock system be mounted to a Post Ban (1994 Crime bill Assault Weapon) manufactured firearm?
Answer: Only the Rifle Modstock, when mounted to a Rifle "A2" Receiver Extension, can be used on a Post Ban manufactured Firearm. For further information check Legal Note of the Modstock Manual.

Question: When mounting the Modstock system, what other parts will be needed?
Answer: The Modstock system is a direct replacement stock for the existing Rifle and Carbine AR type firearms. The only time additional parts will be required is when mounting the Rifle Modstock to an early style "AR" and "A1" configured rifle. The qualified installer will need an "A2" Buttstock Adapter and Butt Cap Screw to complete the assembly process safely. Please refer to the Warning message and the Manual for detailed information before purchasing any Modstock System.

Question: Is Vltor Weapon Systems developing any new products for the future? If so, when will they be available?
Answer: Vltor is in a constant state of development. Exciting new items are being developed to expand the Vltor product line. Vltor is always looking for ways to better the existing product line, so keep your eyes open on the Products page for new items and information.

Question: What does VLTOR mean?
Answer: VLTOR is the ancient Roman spelling for the Latin word ULTOR, meaning "Avenger". This word was commonly used to describe the Roman God of War "Mars".