MBUS® 3 Rear Sight: Big Polymer Features, Packed Into a Small Footprint Color:Flat Dark Earth (FDE) or full-width padded battle sleeves

or full-width padded battle sleeves (such as the HSGI Sure-Grip® or Slim-Grip® series)

The side-seam geometry allows the garment to shift fluidly with your body weight

⚡ Proven Quick Adjuster: Features the same high-speed adjustment tab as the standard Vickers Sling

📐 Complete Armory Interoperability: Operators running diverse setups no longer need separate kits for M4

Magpul combination of a durable work pant and a pair of jeans

MBUS® 3 Rear Sight: Big Polymer Features, Packed Into a Small Footprint Color:Flat Dark Earth (FDE) or full-width padded battle sleevesHigh Impact Polymer. Spring Loaded Deployment. Tool less Windage. Rapid Select Dual Apertures. Ultra Low 0. 55" Profile. Great things come in small polymer packages. The Magpul MBUS 3 Rear Sight brings professional grade tool less adjustment and aperture flexibility to a backup sight thats ready when your primary optic isnt. By streamlining the original MBUS design to a compact 1. 38 width, Magpul has created a snag free, lightweight solution