PREPARATION

Tools:
- Provided allen key/hex key

Upon receiving your package, you will find all necessary components, including the Javelin spring, which comes pre-captured with the provided Allen key.

STEP. 1

Compressing the spring.

Compress the spring and insert the provided allen key in the hole

STEP. 2

Inserting the brass bushing.

Disassemble your Glock. Insert the brass bushing as shown on the picture. Make sure you put it in the right way. (Flat face towards the front of the firearm)

STEP. 3

Aligning the Javelin with the bushing.

Slide the Javelin into the slide, ensuring it aligns with the brass bushing. The back end of the Javelin should fit securely into the half-circle notch on the barrel, as shown in the image.

STEP. 4

Securing the spring.

Once properly aligned, carefully remove the Allen key while maintaining control of the spring with your thumb to prevent unintended movement.

STEP. 5

Reassembling.

After positioning the Javelin, reinstall the slide onto the frame. Check for proper operation by racking the slide multiple times. Lock the slide back and apply a drop of oil to the Javelin for optimal performance.