The new MBUS (Magpul Back-Up Sight) GEN 2 is a low-cost, color injection molded, folding back-up sight. The MBUS Front Sight is adjustable for elevation and fits most Picatinny-railed hand guard equipped weapons, but is specifically tailored to the AR15/M16/M4 platform. Made in U.S.A. Features: 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 guard and provides the same height-over-bore as standard A2 irons Protective wings shield the spring-locking A2 front sight post Specifications: MBUS – Front Gen 2 Weight, w/ hardware: 1.2 oz. Height above rail, stowed: ~0.51 in. Length, stowed: 2.6 in. Length, deployed: 1.5 in. NEW Features for GEN 2: Reduced size for greater optics compatibility Spring-locking front sight post holds consistent elevation 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 not compatible with the MOE Hand Guard. |
OPT Facebook Page Item Availability/ Store Hours: Add the item to your shopping cart and the next screen will show if it's in stock. optactical@yahoo.com or 1-919-818-3649; Monday-Friday 7:30am-3:30pm Eastern Standard Time (EST) Payment: Visa, Mastercard, Diner's Club, Paypal and Impac Card Discounts: Orders shipping to North Carolina addresses use coupon code "NCRES" for tax-free discount. Use of this code for any non-NC-taxed orders will be deleted Shipping: UPS Next Day, Second Day, and Three Day orders must be received by 12 PM EST $12 Priority Mail to APO/ AE (Europe / CENTCOM) International, see the left margin tab marked "SHIPPING" Veteran-Owned Small Business, accepting Government Contracts CAGE: 5MU18 / DUNS: 361562593 |