Magpul MAG275-BLK MBUS Pro Front Sight Folding Black for AR-Platform

Magpul MAG275-BLK MBUS Pro Front Sight Folding Black for AR-Platform
The MBUS Pro (Magpul Back-Up Sight) is a corrosion resistant all-steel back-up sighting solution. The no-tool, elevation adjustable front excels in all 1913 Picatinny rail mounting applications, including rail-height gas blocks. Positive detents keep the MBUS Pro Front at standard AR sight height when deployed, and low when it is stowed. Narrow width Front is compatible with most IR aiming laser and light installations for the professional user. The steel rectangular site post are selectable between match and standards widths, and the sight is case hardened and finished with Melonite QPQ for extreme resistance to wear and corrosion. Made in the USA. *NOTE: All MBUS Pro Front Sights now come factory-equipped with the Enhanced Front Sight Post.
- MSRP:Â $84.95
- Retail MAP:Â $80.70
Magpul Industries, MBUS PRO Front Sight, Fits Picatinny, Flip Up, Steel, Black
- All steel construction
- Case hardened and finished with Melonite QOQ
- Elevation adjustment knob no tools required
Product Description
The MBUS Pro (Magpul(R) Back-Up Sight) is a corrosion resistant all-steel back-up sighting solution that delivers maximum functionality and strength with minimum bulk at a price that's even smaller than its size. The dual aperture, windage adjustable Rear and no-tool, elevation adjustable Front excel in all 1913 Picatinny rail mounting applications, including rail-height gas blocks. Positive detents keep the MBUS Pro Front and Rear at standard AR sight height when deployed, and so low when they are stowed that you'll never notice them until they're needed. Narrow width Front is compatible with most IR aiming laser and light installations for the professional user.
Specifications
UPC | 873750008370 | Manufacturer | Magpul Industries |
---|---|---|---|
Manufacturer Part # | MAG275 | Model | MBUS |
Model | PRO | Type | Sight |
Fit | Picatinny | Color | Black |
Description | Front | Accessories | Steel |
Subcategory | Long Gun Sights |
- Product Name: Magpul MAG275-BLK MBUS Pro Front Sight Folding Black for AR-Platform

We are a Class I licensed federal firearms dealer and ship our products nationwide. We pride ourselves on our personal level of customer service and would like to welcome you as a customer.
Gunsmithing:Â We carry do-it-yourself gunsmithing products like barrels, stocks, AR-15 parts, and gunsmithing tools. We perform gunsmithing services such as installing AR-15 lower parts, sights, barrels, scopes with scope leveling, and sling swivels. We perform gun cleaning for a nominal fee.
Transfers: While we strive to be competitive on price, sometimes our customers find a gun at a price they can't resist and need to transfer the gun to a local FFL for pickup. Maybe you've won a gun on an auction site. We will be happy to handle your gun transfer for a nominal fee of $25.00. Like any business, we have costs associated with doing business, like FFL renewal fees, city occupational permit fees, and office overhead. The transfer fee helps with those costs, plus compensates us for our time in handling the shipment, checking it in, and conducting your background check.
Our Mission: To give glory to God by providing the training, tools, & means to empower people to protect themselves & live in peace.
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In stock
We prioritize serving those who serve nature. Everest represents the boundless outdoors. Find out how we give back.
Ready to wrestle Yetis over prices? Everest is up for the challenge with our Price Match guarantee.
Shipping & Returns
All sellers will furnish tracking information for shipped products, whenever relevant. This tracking data enables you to keep tabs on the status of your shipment. If you purchase products from several sellers in one order, you will receive tracking information from each respective seller.
Following the dispatch of your order, Everest.com will send you an email notification containing the tracking details. Kindly ensure that the email address provided during the checkout process is accurate and up to date.
Returns are only accepted for products bought directly from Everest.com. To qualify for a return, the product must be unused, in its original condition, and with the original packaging intact. Some products may be exempt from the return policy. Should you wish to initiate a return, please reach out to the seller directly within 7 days from the date of delivery.
meet marcus

The Story of Marcus Moose
In the vast wilderness the Everest marketplace, a legendary customer service character emerged—Marcus Moose. With a passion for the outdoors rivaling even the mightiest Yeti, Marcus's mission was clear: guide people to embrace nature's wonders. Marcus, the guardian of adventure, ensured no one was left behind. The wilderness awaits, and with Marcus by your side, your wildest dreams are just a hoofstep away.
Shipping & Returns
All sellers will furnish tracking information for shipped products, whenever relevant. This tracking data enables you to keep tabs on the status of your shipment. If you purchase products from several sellers in one order, you will receive tracking information from each respective seller.
Following the dispatch of your order, Everest.com will send you an email notification containing the tracking details. Kindly ensure that the email address provided during the checkout process is accurate and up to date.
Returns are only accepted for products bought directly from Everest.com. To qualify for a return, the product must be unused, in its original condition, and with the original packaging intact. Some products may be exempt from the return policy. Should you wish to initiate a return, please reach out to the seller directly within 7 days from the date of delivery.
We prioritize serving those who serve nature. Everest represents the boundless outdoors. Find out how we give back.
Ready to wrestle Yetis over prices? Everest is up for the challenge with our Price Match guarantee.
meet marcus

The Story of Marcus Moose
In the vast wilderness the Everest marketplace, a legendary customer service character emerged—Marcus Moose. With a passion for the outdoors rivaling even the mightiest Yeti, Marcus's mission was clear: guide people to embrace nature's wonders. Marcus, the guardian of adventure, ensured no one was left behind. The wilderness awaits, and with Marcus by your side, your wildest dreams are just a hoofstep away.
Magpul MAG275-BLK MBUS Pro Front Sight Folding Black for AR-Platform
The MBUS Pro (Magpul Back-Up Sight) is a corrosion resistant all-steel back-up sighting solution. The no-tool, elevation adjustable front excels in all 1913 Picatinny rail mounting applications, including rail-height gas blocks. Positive detents keep the MBUS Pro Front at standard AR sight height when deployed, and low when it is stowed. Narrow width Front is compatible with most IR aiming laser and light installations for the professional user. The steel rectangular site post are selectable between match and standards widths, and the sight is case hardened and finished with Melonite QPQ for extreme resistance to wear and corrosion. Made in the USA. *NOTE: All MBUS Pro Front Sights now come factory-equipped with the Enhanced Front Sight Post.
- MSRP:Â $84.95
- Retail MAP:Â $80.70
Magpul Industries, MBUS PRO Front Sight, Fits Picatinny, Flip Up, Steel, Black
- All steel construction
- Case hardened and finished with Melonite QOQ
- Elevation adjustment knob no tools required
Product Description
The MBUS Pro (Magpul(R) Back-Up Sight) is a corrosion resistant all-steel back-up sighting solution that delivers maximum functionality and strength with minimum bulk at a price that's even smaller than its size. The dual aperture, windage adjustable Rear and no-tool, elevation adjustable Front excel in all 1913 Picatinny rail mounting applications, including rail-height gas blocks. Positive detents keep the MBUS Pro Front and Rear at standard AR sight height when deployed, and so low when they are stowed that you'll never notice them until they're needed. Narrow width Front is compatible with most IR aiming laser and light installations for the professional user.
Specifications
UPC | 873750008370 | Manufacturer | Magpul Industries |
---|---|---|---|
Manufacturer Part # | MAG275 | Model | MBUS |
Model | PRO | Type | Sight |
Fit | Picatinny | Color | Black |
Description | Front | Accessories | Steel |
Subcategory | Long Gun Sights |
- Product Name: Magpul MAG275-BLK MBUS Pro Front Sight Folding Black for AR-Platform

We are a Class I licensed federal firearms dealer and ship our products nationwide. We pride ourselves on our personal level of customer service and would like to welcome you as a customer.
Gunsmithing:Â We carry do-it-yourself gunsmithing products like barrels, stocks, AR-15 parts, and gunsmithing tools. We perform gunsmithing services such as installing AR-15 lower parts, sights, barrels, scopes with scope leveling, and sling swivels. We perform gun cleaning for a nominal fee.
Transfers: While we strive to be competitive on price, sometimes our customers find a gun at a price they can't resist and need to transfer the gun to a local FFL for pickup. Maybe you've won a gun on an auction site. We will be happy to handle your gun transfer for a nominal fee of $25.00. Like any business, we have costs associated with doing business, like FFL renewal fees, city occupational permit fees, and office overhead. The transfer fee helps with those costs, plus compensates us for our time in handling the shipment, checking it in, and conducting your background check.
Our Mission: To give glory to God by providing the training, tools, & means to empower people to protect themselves & live in peace.
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