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Wojtek Weaponry is a firearm accessories manufacturing company located in San Diego, California. They have recently added to their product line a rather simple and useful fixture – a 3D printed tray for AR-15 gas blocks which makes assembly and disassembly of the gas tube a much easier process.

ODIN Works has introduced two new versions of their adjustable gas block designed for barrels that have .875″ and .936″ diameter at the gas block mounting portion. The most common AR-15 gas block diameter is the .750″. However, some barrels with thick match profile or those with large bores have a larger diameter at the gas block portion and require enlarged gas blocks.