Retro Arms CNC Bolt Catch AR15 - A (Black)
The Retro Arms CNC Bolt Catch AR15 - A is a cosmetic replacement control for compatible AR15-style AEG airsoft receivers. Its machined aluminium construction and distinctive Type A shape offer a simple way to personalise the receiver exterior. This Black version suits a build where the small external controls are chosen to complement the rest of the replica.
Machined Aluminium Exterior Detail
The aluminium body provides a lightweight external component with a clearly defined contact face. The Type A profile gives the receiver a different visual detail while retaining the familiar location of the AR15 bolt-catch control.
The Black colour can be used as a matching detail or as an accent against the receiver. It is an external cosmetic part; any operation of the mock bolt remains dependent on the receiver’s original mechanism.
Receiver Fit Matters
This design is intended for compatible G&P-style AR15 AEG receivers. Other receiver designs can differ at the pivot and retaining points, and fitting may be required. Compare the original part with the replacement before installation.
Check that the fitted part sits correctly and moves without binding against the receiver. Choose it for a compatible AEG build after checking the mounting arrangement, rather than assuming that every AR15-style airsoft receiver uses an identical bolt catch.
Technical Specifications
- Manufacturer: Retro Arms
- Model: CNC Bolt Catch AR15 - A
- Product type: Cosmetic AEG bolt catch
- Material: Aluminium
- Manufacturing method: CNC machining
- Compatibility: Compatible G&P-style AR15 AEG receivers; fitting may be required
- Colour: Black
- Manufacturer product code: 6603
