VECTOR OPTICS 1/2" PICATINNY RISER - SCRA-58

Vector Optics

The Vector Optics SCRA-58 1/2" Picatinny Riser Mount is a rail mount accessory for firearms enthusiasts. It's recommended for raising iron sights or red dots that are too low for a comfortable sight picture. 

 Specifications;

• Overall Length: 40mm (1.6 inch)
• Height: 12mm (0.5 inch)
• Weight (net): 34g (1.3oz)
• Main Material: 6063-T6 aluminum alloy
• Finish: Matte black
• Mount: 21mm picatinny
• See-through
• 3 Slot

According to tacticalshooting.com, using a riser for a red dot sight can improve accuracy and speed up target acquisition. This is because risers allow for more flexibility in eye relief and sight alignment.

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Picatinny rails are a type of mounting platform used to attach accessories to firearms. They provide a large surface area for mounting rings. If you can't get the correct eye relief with a two-piece set, you can move to a different slot on the rail.
Here are some other reasons to use a Picatinny riser:

• Improved line of sight: A riser can provide a clearer line of sight for night vision goggles.
• Shorter distance to move weapon: A high riser block means the shooter has a shorter distance to move the weapon to achieve the mounted shooting position.
• Reduced muscle fatigue: Low-mounted optics can place excessive stress on your neck and eye muscles.
• Comfortable and safe shooting height: A riser can lift your optics to provide a clear view over the front sight.