AR-15 Adjustable Rear Sight

Name: AR-15 Adjustable Rear Sight
SKU: MARDRS
Price: 35.85 USD
Availability: InStock
Rating: 4.6 (50 reviews)

(50)

We have very affordable and dependable AR15 Backup Rear Sights for sale. This is an A2 Style Adjustable Iron Sight for AR-15 M4 Flattop Rifle. This NcStar MARDRS is compact enough that it does not take up much of your Picatinny rail space. You can have a backup rear sight ready to go at the moment's notice and still have space for a reflex, red-dot or holographic optic on your AR15 upper receiver.

In stock

SKU MARDRS

Details

This AR-15 Back-Up Rear Sight should fit all AR15, M4 and M16 flattop picatinny rail upper receivers. It is fully adjustable for elevation and windage with knurled click adjustable controls. We also have M-16/AR-15 Flip Up Rear Sight if you are looking for another type of AR15 Backup Iron Sight.

Matte Black in Color.

Made of Steel and Aluminum.

A2 rear sight assembly with large and small rear aperture.

Large steel thumb nut and steel rail clamp for positive and secure attachment to your upper receiver.

Made by NcStar.

If you need a tool to sight your AR-15 Rifles, we have AR15 front sight adjustment tools for sale.

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Customer Reviews

Very Pleased

Review by Noam H. 4/18/21
Verified Buyer

Delighted with this purchase.

Excellent AR15 rear sight

Review by Liam F. 3/30/21
Verified Buyer

Price is wonderful and shipping was speedy.

Thanks keepshooting

Review by Quinten S. 3/21/21
Verified Buyer

Received in four days after ordering. Will be back to shop from Keepshooting.

Thanks KS

Review by Schad T. 3/18/21
Verified Buyer

Drop In replacement rear sight for my AR15.

THANKS KS

Review by Kennon M. 3/9/21
Verified Buyer

Finest AR15 rear sight for the price from a terrific company. Thank you keepshooting!

THANKS keepshooting

Review by Winthrop J. 3/3/21
Verified Buyer

Would Recommend this part

Excellent Price

Review by Otis O. 3/1/21
Verified Buyer

Best AR15 rear sight for the price shipped by a terrific company. Thank you ks!

Great for me

Review by Shamell D. 2/7/21
Verified Buyer

Best AR15 rear sight for the price shipped by a terrific company. Thank you KS!

Excellent

Review by Lashaun Z. 2/4/21
Verified Buyer

Delighted with this transaction.

Exactly as described.

Review by Varun P. 2/3/21
Verified Buyer

These replacement parts are awesome. Would definitely recommend.

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AR-15 Adjustable Rear Sight

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