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Magpul
Overview
The Magpul MBUS Rear Flip-Up Back Up Sight Gen 2 in black is a polymer folding sight designed for quick deployment and reliability in various shooting conditions. This rear sight pairs seamlessly with a front sight to provide a robust backup aiming solution, ensuring that your rifle remains functional even if your primary optics fail. Commonly found in tactical and multi-purpose builds, this sight is valued for its lightweight construction and ease of use.
Based on build data
CMMG AR-15 HD Pivot and Takedown Pin Parts Kit - 55AFF3B
Strike Industries Extended Bolt Catch
Streamlight ProTac Rail Mount HL-X 1000 Lumen Weapon Light with Tapeswitch
Geissele Automatics Llc Ar-15 Ssa-E X Lightning Bow Trigger
Magpul Ar-15 Moe Stock Collapsible Mil-Spec Blk
Magpul Ar-15 Moe Enhanced Trigger Guard Black
| Product | Category | Times Built Together |
|---|---|---|
| CMMG AR-15 HD Pivot and Takedown Pin Parts Kit - 55AFF3B | 9 | |
| Strike Industries Extended Bolt Catch | 6 | |
| Streamlight ProTac Rail Mount HL-X 1000 Lumen Weapon Light with Tapeswitch | 6 | |
| Geissele Automatics Llc Ar-15 Ssa-E X Lightning Bow Trigger | 5 | |
| Magpul Ar-15 Moe Stock Collapsible Mil-Spec Blk | 5 | |
| Magpul Ar-15 Moe Enhanced Trigger Guard Black | 5 |
Builds in the community that include the Magpul MBUS Rear Flip-Up Back Up Sight Gen 2 Black
| Build | Parts | Total |
|---|---|---|
 | 30 | $5058.66 |
| 26 | $5638.62 |
 | 20 | $3826.19 |
 | 24 | $1176.14 |
| 16 | $1913.01 |
 | 16 | $1653.71 |
 | 23 | $2718.47 |
1 global rating
Magpul MBUS rear Gen 2 is a backup sight that mostly does its job. Mine needed a follow up zero session after the first range trip, the windage drum had moved a hair from the initial setting. Now its solid. Worth knowing to do two zero sessions to confirm.
