The Midwest Industries Combat Rifle offset sight set brings modern advancements to their line of BUIS. The 45° offset angle is designed for use when you have a large optic attached to your rifle. When switching from long range to short range engagements, all you need to do is cant your rifle and you have quick access to your iron sights. This pair of folding sights are machined from 6061 aluminum and finished with a durable black coating to protect them from wear and weather. They feature a low-profile and snag-free design, so you only notice them when you need them.