How to Change a PX4 Front Sight

How to Change a PX4 Front Sight

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The Beretta PX4 Storm is among the leading class of self-defense pistols for both private citizens and law enforcement, according to the manufacturer. The pistol incorporates a reinforced-fiberglass techno-polymer frame that is both extremely durable and ultra-lightweight. The front and rear sights are both set in via a dovetail groove. Both the front and rear sight can be removed for replacement. Replacing the front sight requires only a few basic gunsmith tools.

Items you will need

  • Padded gun vise

  • Plastic drift

  • Plastic tap hammer

Step 1

Unload the weapon completely. Remove the magazine and visually inspect the chamber to ensure no ammo is present.

Step 2

Place the PX4 into a padded gun vise with the sights facing up.

Step 3

Place a plastic drift onto the left side of the front sight.

Step 4

Tap the sight out lightly by tapping the drift with the plastic tap-hammer.

Step 5

Set the new sight into the dovetail cut at the left. Lightly tap the new sight into position with the drift and tap-hammer. Ensure that the sight is centered in the dovetail cut.

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