Product Description
This Colt-style bolt catch is designed to work with 9mm lowers for COlt-style magazines. The typical AR-15 bolt catch is too short to catch the follower so this one has an extra long 'finger' to do just that.
May not be required if you are using a magwell adapter that has the sliding bolt catch actuator.
You get: (1) Bolt catchTools required: None Installation Tips: