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MAGPUL
AR-15 FLIP-UP MBUS GEN 2 FRONT SIGHT

873750004310 100006791
Low-profile, flattop-mounted, polymer sights deploy instantly at the touch of a finger to provide backup sighting if a primary optic fails. Streamlined contours mean there’s nothing to snag on brush, sling, or other gear when folded. Spring-loaded ambidextrous release mechanism lets you hit the grooved tab on either side of the sight to deploy, and lock it in place. Hitting the same tabs retract the sight when you're done. Uses less than 1" of MIL-STD 1913 Picatinny receiver rail space and locks securely in place with the included steel crossbolt. Provides the same height over bore as standard A2 iron sights. Front sight must be mounted on a railed forend on the same plane as the receiver rail to witness correctly with rear sight. Not compatible with railed gas blocks or the MOE handguard.

Reinforced, injection-molded polymer, Black, Dark Earth, O.D. Green. Heights measured from top of rail to top of sight. Front Sight - 1.5” long deployed, 2.5” (6.3cm) long folded, 1.2” wide, .5” high folded, 1.5” high extended. Sight post .070" (1.7mm) wide.

47.9 47.9 4 GBP
Product no.: 100006791
MAGPUL 1.5" FLIP-UP MBUS GEN 2 FRONT SIGHT POLYMER BLACK
Mfr Part: MAG247-BLK 873750004310 Low-profile, flattop-mounted, polymer sights deploy instantly at the touch of a finger to provide backup sighting if a primary optic fails. Streamlined contours mean there’s nothing to snag on brush, sling, or other gear when folded. Spring-loaded ambidextrous release mechanism lets you hit the grooved tab on either side of the sight to deploy, and lock it in place. Hitting the same tabs retract the sight when you're done. Uses less than 1" of MIL-STD 1913 Picatinny receiver rail space and locks securely in place with the included steel crossbolt. Provides the same height over bore as standard A2 iron sights. Front sight must be mounted on a railed forend on the same plane as the receiver rail to witness correctly with rear sight. Not compatible with railed gas blocks or the MOE handguard.
47.9 GBP 0 £47.90 *
Backordered, delivery time approx. 4-12 weeks from the USA warehouse.
Specs: Color: Black Height: 1.5 Make: AR-15 Material: Polymer Style: Flip-Up

Top takeaways

  1. The AR-15 Flip-Up MBUS Gen 2 Front Sight by Magpul is a low-profile, polymer backup sight that mounts on a flattop and deploys instantly with a finger touch.
  2. It features a spring-loaded ambidextrous release mechanism, requires less than 1" of Picatinny rail space, and provides standard A2 iron sight height over bore.
  3. The front sight is compatible with railed forends on the same plane as the receiver and is not suitable for railed gas blocks or MOE handguards.

Attributes

Colour: Black Height: 1.5 Make: AR-15 Material: Polymer Style: Flip-Up Delivery weight: 0.054kg

Item details

Made in USA



Product no.: 100006792
MAGPUL 1.5" FLIP-UP MBUS GEN 2 FRONT SIGHT POLYMER DARK EARTH
Mfr Part: MAG247-FDE 873750004327 Low-profile, flattop-mounted, polymer sights deploy instantly at the touch of a finger to provide backup sighting if a primary optic fails. Streamlined contours mean there’s nothing to snag on brush, sling, or other gear when folded. Spring-loaded ambidextrous release mechanism lets you hit the grooved tab on either side of the sight to deploy, and lock it in place. Hitting the same tabs retract the sight when you're done. Uses less than 1" of MIL-STD 1913 Picatinny receiver rail space and locks securely in place with the included steel crossbolt. Provides the same height over bore as standard A2 iron sights. Front sight must be mounted on a railed forend on the same plane as the receiver rail to witness correctly with rear sight. Not compatible with railed gas blocks or the MOE handguard.
47.9 GBP 321 £47.90 *
Delivery time approx. 7-14 days.
More than 10 pieces in USA warehouse
Specs: Color: Dark Earth Height: 1.5 Make: AR-15 Material: Polymer Style: Flip-Up
Product no.: 100006793
MAGPUL 1.5" FLIP-UP MBUS GEN 2 FRONT SIGHT POLYMER O.D. GREEN
Mfr Part: MAG247-ODG 873750004334 Low-profile, flattop-mounted, polymer sights deploy instantly at the touch of a finger to provide backup sighting if a primary optic fails. Streamlined contours mean there’s nothing to snag on brush, sling, or other gear when folded. Spring-loaded ambidextrous release mechanism lets you hit the grooved tab on either side of the sight to deploy, and lock it in place. Hitting the same tabs retract the sight when you're done. Uses less than 1" of MIL-STD 1913 Picatinny receiver rail space and locks securely in place with the included steel crossbolt. Provides the same height over bore as standard A2 iron sights. Front sight must be mounted on a railed forend on the same plane as the receiver rail to witness correctly with rear sight. Not compatible with railed gas blocks or the MOE handguard.
47.9 GBP 131 £47.90 *
Delivery time approx. 7-14 days.
More than 10 pieces in USA warehouse
Specs: Color: O.D. Green Height: 1.5 Make: AR-15 Material: Polymer Style: Flip-Up
Product no.: 100014400
MAGPUL 1.5" FLIP-UP MBUS GEN 2 FRONT SIGHT POLYMER GRAY
Mfr Part: MAG247-GRY 873750011486 Low-profile, flattop-mounted, polymer sights deploy instantly at the touch of a finger to provide backup sighting if a primary optic fails. Streamlined contours mean there’s nothing to snag on brush, sling, or other gear when folded. Spring-loaded ambidextrous release mechanism lets you hit the grooved tab on either side of the sight to deploy, and lock it in place. Hitting the same tabs retract the sight when you're done. Uses less than 1" of MIL-STD 1913 Picatinny receiver rail space and locks securely in place with the included steel crossbolt. Provides the same height over bore as standard A2 iron sights. Front sight must be mounted on a railed forend on the same plane as the receiver rail to witness correctly with rear sight. Not compatible with railed gas blocks or the MOE handguard.
47.9 GBP 125 £47.90 *
Delivery time approx. 7-14 days.
More than 10 pieces in USA warehouse
Specs: Color: Gray Height: 1.5 Make: AR-15 Material: Polymer Style: Flip-Up

🎯 Enhance your AR-15 with the MAGPUL MBUS Gen 2 Front Sight! Low-profile, quick-deploy polymer sight in black. Perfect for backup. Shop now! 🔍🛒

Low-profile, flattop-mounted, polymer sights deploy instantly at the touch of a finger to provide backup sighting if a primary optic fails. Streamlined contours mean there’s nothing to snag on brush, sling, or other gear when folded. Spring-loaded ambidextrous release mechanism lets you hit the grooved tab on either side of the sight to deploy, and lock it in place. Hitting the same tabs retract the sight when you're done. Uses less than 1" of MIL-STD 1913 Picatinny receiver rail space and locks securely in place with the included steel crossbolt. Provides the same height over bore as standard A2 iron sights. Front sight must be mounted on a railed forend on the same plane as the receiver rail to witness correctly with rear sight. Not compatible with railed gas blocks or the MOE handguard.

Reinforced, injection-molded polymer, Black, Dark Earth, O.D. Green. Heights measured from top of rail to top of sight. Front Sight - 1.5” long deployed, 2.5” (6.3cm) long folded, 1.2” wide, .5” high folded, 1.5” high extended. Sight post .070" (1.7mm) wide.

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