Aero Precision has done it again, this time with their newest line of low profile gas blocks. Ideal for use with free float handguards, these gas blocks allow you to fully customize your rifle while still providing protection against wear and corrosion. With a sleek design and precision machining tolerances, the Aero Precision low profile gas block is a perfect addition to any AR-15.
NOTE: Aero Precision does not recommend the use of red thread locker on the set screws. If you decide to use thread locker, they recommend using a non-permanent variety.