Out of stock
SKU: ARMS40STDA2
The A.R.M.S. #40 Stand Alone Flip-Up Rear Sight is a combat-proven backup sight system designed for AR platforms. This sight is essential for operators who require rapid target acquisition when primary optical systems fail or are compromised. Its lightweight construction and compact footprint make it suitable for various tactical applications.
This spring-loaded flip-up rear sight features a horizon line notch profile optimized for long-distance engagements. The well-engineered spring mechanism ensures zero repeatability, providing confidence in holdover adjustments. The quick-release lever actuation prevents accidental deployment while remaining operable with cold-weather gear or tactical gloves.
The A.R.M.S. #40 is engineered for law enforcement and military personnel who require a reliable aiming system capable of functioning without electronics. Its stand-alone design eliminates rail-mount dependencies, making it a dependable addition to patrol carbines and training platforms. This sight is ideal for those who prioritize performance and reliability in demanding environments.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.
