Magpul MBUS Flip-Up Backup Sights

Description

The MBUS (Magpul Back-Up Sight) is a low-cost, color injection molded, folding
back-up sight. The MBUS Front Sight is adjustable for elevation and fits most
1913 Picatinny-railed hand guards. Made in U.S.A. Impact resistant polymer
construction provides light weight and resists operational abuse. Spring-
loaded flip up sight easily activated from either side or by pressing the top.
Detent and spring pressure keeps sight erect but allows for unobstructed
folding under impact, etc. Clamps to most any MIL-STD-1913 Picatinny/STANAG
4694 railed hand guards and provides the same height-over-bore as standard A2
irons. Protective wings shield the spring-locking A2 front sight post.
Elevation adjustment tool included, but most aftermarket A2 front sight
adjustment tools may be used as well. NOTE: Cannot be mounted to a railed gas
block due to excess heat issues. Front MBUS must be mounted to a railed fore
end on the same plane as the receiver rail. Because of this the sight is also
not compatible with MOE Hand Guards.

Features:

• Impact resistant polymer construction
• Made in the USA or Imported
• Impact resistant polymer construction provides light weight and resists operational abuse
• Spring-loaded flip up sight easily activated from either side or by pressing the top
• Detent and spring pressure keeps sight erect but allows for unobstructed folding under impact, etc.
• Clamps to most any MIL-STD-1913 Picatinny/STANAG 4694 rail and provides the same height-over-bore as standard A2 irons
• Protective wings shield the spring-locking A2 front sight post; Elevation adjustment tool included, but most aftermarket A2 front sight adjustment tools may be used as well

Product Details:

• Brand: Magpul
• Color: Black
• Style: Rear Sight
• Sport: Hunting
• Item Weight: 1.6 Ounces
• Material: Plastic
• Magnification Minimum: 1 x
• Compatible Devices: Picatinny Mount
• Mounting Type: Picatinny Mount
• Night vision: No
• Brand: ‎Magpul
• Color: ‎Black
• Style: ‎Rear Sight
• Sport: ‎Hunting
• Item Weight: ‎1.6 Ounces
• Material: ‎Plastic
• Magnification Minimum: ‎1 x
• Compatible Devices: ‎Picatinny Mount
• Mounting Type: ‎Picatinny Mount
• Night vision: ‎No
• Item Package Dimensions L x W x H: ‎7.4 x 3.8 x 1 inches
• Package Weight: ‎0.07 Kilograms
• Item Dimensions LxWxH: ‎7.5 x 1 x 4.25 inches
• Brand Name: ‎Magpul
• Country of Origin: ‎United States
• Warranty Description: ‎Manufacturer's Warranty
• Model Name: ‎Rear Flip Sight
• Suggested Users: ‎unisex-adult
• Number of Items: ‎1
• Manufacturer: ‎Magpul Industries
• Part Number: ‎MAG248-BLK
• Model Year: ‎2012
• Included Components: ‎Rear Flip Sight
• Size: ‎regular
• Date First Available: March 6, 2011