The Arsenal AK/RPK Fire Control Group with a Low-Profile Solid Single Hook Trigger (Arsenal part no. AK-921LBT) is a semi-automatic fire control group for AK and RPK-based rifles with stamped receivers. It includes the trigger, the hammer and a disconnector with a tail. The trigger is a low-profile solid single hook design. Arsenal lists it as coming from Arsenal Bulgaria.

Key Specifications

• The group is built for AK and RPK-based rifles with stamped receivers, which sets it apart from the milled-receiver group.
• The trigger is a low-profile solid single hook design, the part that sets this group apart from a standard trigger.
• The group includes a hammer, so the trigger, hammer and disconnector arrive as one set.
• The disconnector is a disconnector with a tail, the design Arsenal supplies with this semi-auto group.
• Function is semi-automatic, so the group fits a semi-auto build.
• The group is sourced from Arsenal Bulgaria, the maker’s own production.
• It does not include the disconnector spring, which you will need to supply separately.

Frequently Asked Questions

Which receivers does this fire control group fit? It is made for AK and RPK-based rifles with stamped receivers. Arsenal sells a separate group for milled receivers.

What is included in the group? The group includes the trigger, the hammer and a disconnector with a tail. Arsenal states that the disconnector spring is not included.

Is this a semi-automatic group? Yes. Arsenal lists it as a semi-automatic fire control group.

Buy the Arsenal AK/RPK Fire Control Group with Low-Profile Solid Single Hook Trigger for Stamped Receivers

A fire control group is the part of an AK that you feel on every shot, and a low-profile single hook trigger gives a stamped-receiver build a different feel from the standard group. Order it from our Lubbock, Texas gun shop for fast, insured shipping, and see more AK triggers while you are here.