Thread: Remington 1187 bolt hold open not working

Got a Remington 1187 semi auto 12 Ga that only holds back the bolt about 50% of the time on empty chamber.
Lower power loads seem to be more of an issue and the gun feels sluggish when it cycles, slugs or buck work better and the action cycles with much more force.
Haven't googled much on the problem, but will do.
Any Remington gurus out there your advice would be appreciated - Thanks