It took only a couple minutes to remove the bayonet Sling Swivel Pin on my Armalite AR and install the Pro Mag Accessory Rail. The Bayonet Lug Accessory Rail fit perfectly and tight. I use this accessory rail for my bi-pod, which is easy to install or remove from the rial as needed, and leaves my fore end heat shield bottom rail free for use with other accessories. The Pro Mag Bayonet Lug Accessory Rail is well made and easy to use.
Pros: Easy to install and use
Cons: None
This review was written in the old system and had content requirements that are different than reviews written today.