Magpul MBUS Pro Back-Up Sight Rear 1.8 oz
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🚚 Shipping & Delivery
🚚 Shipping & Delivery
Most in-stock items ship within 3 business days.
Special order items are typically processed within 14 business days (excluding weekends and holidays).
Custom items may require additional time depending on production schedules.
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Some products ship directly from the manufacturer, and an equivalent carrier or service level will be chosen to match your selected shipping speed.
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See our Shipping Policy for details.
🔄 Returns, Exchanges & Warranty
🔄 Returns, Exchanges & Warranty
Returns are accepted within 14 days for items that are unused, unopened, and in original packaging with no damage.
A restocking fee applies, but it may be partially waived if store credit is selected instead of a refund to the original payment method.
Custom builds, sale items, and hazardous goods are final sale.
Warranty Coverage: Manufacturer warranties apply to all standard products. Any defects, malfunctions, or performance issues are handled directly by the manufacturer per their terms.
HR Tactical Innovations covers a Fitment & Functionality Guarantee on all custom or modified items — if a verified production error occurs, we’ll replace the item.
View our Refund Policy for full details.
🌍 International Shipping
🌍 International Shipping
We ship worldwide to Canada, Mexico, Europe, Asia, and Oceania, including:
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Transit averages 2–4+ weeks depending on customs clearance. Delays caused by customs or local authorities are outside of our control. Faster transit times may be available through expedited shipping options, though this does not guarantee faster customs processing.
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Customers are responsible for ensuring that all items ordered comply with their country’s import laws and for obtaining any required permits or documentation prior to purchase. We do not provide guidance on country-specific import requirements.
If a package is rejected, unclaimed, or returned due to unpaid duties, missing documentation, import restrictions, or an incorrect address:
- The order will be issued as store credit only
- Original shipping costs are non-refundable
- Any non-recoverable shipping or return fees may be deducted
If a shipment is lost, seized, or not returned, an insurance claim must be completed before any resolution is provided. If the claim is denied, no refund or credit will be issued.
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For more information view our Shipping Policy and our Refund Policy.
Questions? Contact [email protected] before checkout.
🎖️ Military / GovX Discounts
🎖️ Military / GovX Discounts
⚙️ Product Details
⚙️ Product Details
The Magpul MBUS Pro Back-Up Sight Rear is a rugged, all-steel folding rear sight built for dependable backup sighting when your primary optic is not in use. Its low-profile design stays out of the way when folded, while the deployed sight provides standard AR sight height with tool-less windage adjustment.
Built with a QPQ nitride finish for durability and corrosion resistance, the MBUS Pro Rear Sight attaches to M1913 Picatinny rails and uses positive detents to secure the sight, windage knob, and aperture window in position. The flip-up/down aperture gives users wide and narrow sight picture options for close-range, low-light, and longer-distance aiming references.
- All-steel construction for strength and long-term durability
- QPQ nitride finish helps resist wear and corrosion
- Fits M1913 Picatinny / STANAG 4694 rails
- Tool-less windage adjustment for quick on-the-fly correction
- Dual aperture system with wide and narrow sight picture options
- Low-profile folding design measures approximately 0.38" when stowed
- Standard AR sight height when deployed
- Positive detents help keep the sight, windage knob, and aperture window secure
- Compact rail footprint covers approximately 2.1" of rail when stowed
- Made in the USA
Compatibility Note: Designed for compatible M1913 Picatinny / STANAG 4694 rail systems. Buyer is responsible for confirming platform fitment and local compliance before purchase.
Specifications
Specifications
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Material
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Color / Finish
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Mounting InterfacePicatinny / 1913
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Weight
Reviews & Questions
Reviews & Questions
Payment & Security
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