Product Description
Magpul Industries MBUS Front Back-Up Sight (MAG247-BLK) is a lightweight folding backup sight engineered for AR-15 and M16 platforms. Its elevation-adjustable design fits most 1913 Picatinny-railed handguards.
Injection-molded polymer construction reduces weight and resists abuse. The spring-loaded mechanism deploys from either side or by pressing the top, while protective wings shield the spring-locking A2 front sight post.
- Elevation adjustment supports precise sight alignment.
- Spring-loaded folding design enables rapid deployment.
- Dual-sided activation supports flexible operation.
- Detent pressure retains position during use.
- Impact allows unobstructed folding.
Choose this adjustable Magpul MBUS front sight for lightweight backup aiming use on compatible AR rifle platforms.
