Small compact red dot sight. Employing new LED technology, the life time for one CR2032 battery can be up to 50,000 hours. Battery is not included! The power will be switched on with slight movement of the sight. It may be installed on various firearms such as shotguns, pistols ,air rifles and crossbows. The Model HS403B, different from HS403A, will be perfectly compatible with the standard mounts.
Parallax free optical system, with unlimited eye relief.
Minimized obstruction of vision with push button controls and streamlined housing design.
Unit will "auto wake" when vibration is detected.
Low mount and 1/3 Co-witness mount included
Adaptable to Picatinny and Weaver rails.
CNC machining with T6061-T6 aluminum housing.
1x Holosun HS403B Red Dot
1x Allon Key
1x Microfiber Cloth
1x Low Mount
1x High Mount
2x Battery Tray
1x Holosun Key
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
We ONLY replace items if they are defective or damaged, or store credit exchange, we do not provide cash refunds.
Our policy lasts 7 days. If 7 days have gone by since your purchase, unfortunately we can’t offer you a refund or exchange.
To be eligible for a exchange, your item must be unused and in the same condition that you received it. It must also be in the original packaging.
Downloadable software products
Some health and personal care items
Consumption (BBs, Gas, etc.)
To complete your exchange, we require a receipt or proof of purchase.
Please do not send your purchase back to the manufacturer.
To exchange your product, you should mail your product to: Bang Bagn limited, No. 50 Stanley Street, 1st floor, Unit A, World Trust Tower, Central District, Hong Kong Island Hong Kong SAR China
You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are non-refundable. If you receive a refund, the cost of return shipping will be deducted from your refund.
Depending on where you live, the time it may take for your exchanged product to reach you, may vary.
If you are shipping an item over $75, you should consider using a trackable shipping service or purchasing shipping insurance. We don’t guarantee that we will receive your returned item.
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