Système de secours robuste et à déploiement rapide ; Profil minimal lorsqu'il est plié
Les viseurs à ressort se déploient d'une simple pression sur un bouton pour offrir une visée de secours instantanée. Le Système de Déploiement Rapide se verrouille solidement et nécessite une pression ferme et positive sur le bouton pour déployer ou rétracter la visée, afin d'éviter toute activation accidentelle lors d'un choc—ces viseurs restent là où tu les mets. Profil minimal lorsqu'il est plié—seulement .435” de haut—avec des bords arrondis et une surface frontale lisse pour éviter de s'accrocher dans le feuillage, l'équipement ou les vêtements. Le boulon transversal et la barre latérale assurent une fixation solide aux systèmes de rails MIL-STD 1913 Picatinny ou de style Weaver. La construction entièrement en aluminium est légère, mais suffisamment robuste pour supporter les chocs des opérations tactiques, avec une finition anodisée résistante aux rayures pour une résistance supplémentaire de la surface. Le set contient la visée avant avec oreilles et la visée arrière à deux positions.
SPECS : Aluminium, anodisé dur, noir mat. Tous les modèles ont une longueur déployée de 1" (2,5 cm), une largeur de 1¼” (3,2 cm) et une hauteur pliée de .435” (11 mm). Visée avant avec oreilles – Longueur pliée de 2-1⁄8" (5,4 cm), hauteur déployée de 1.420” (3,61 cm) du haut de la base au haut de la lame. Visée arrière – Longueur pliée de 2¼” (5,7 cm), hauteur déployée de 1.425” (3,62 cm) du haut de la base au centre de l'ouverture. Disponible avec un trou de .065” ou .200” ou un double trou avec les deux tailles.
Plus...
Rugged, Quick-Deploy Backup System; Minimal Profile When Folded
Spring-loaded sights deploy at the push of a button to provide instant backup sighting. Quick Deploy System locks securely and requires a firm, positive press of the button to deploy or retract the sight, so it won’t accidentally activate when bumped—these sights stay where you put them. Minimal profile when folded—only .435” high—with radiused edges and a smoothly curved front surface to prevent snagging on foliage, gear, or clothing. Crossbolt and side bar provide solid attachment to MIL-STD 1913 Picatinny or Weaver-style rail systems. All-aluminum construction is lightweight, yet plenty strong to handle the hard knocks of tactical operations, with a durable, scratch-resistant hardcoat anodized finish for extra surface strength. Set contains the front sight with ears and the two-position rear sight.
SPECS: Aluminum, hardcoat anodized, matte black. All models 1” (2.5cm) deployed length, 1¼” (3.2cm) wide, .435” (11mm) folded height. Front Sight w/Ears – 2-1⁄8" (5.4cm) folded length, 1.420” (3.61cm) deployed height from top of base to top of blade. Rear Sight – 2¼” (5.7cm) folded length, 1.425” (3.62cm) deployed height from top of base to center of aperture. Available with .065” or .200” peep hole or dual-aperture with both-size peeps.
Plus...
Évaluations client de YANKEE HILL MACHINE CO., INC. AR-15 FLIP-UP QDS SIGHT SET BLACK
Nombre d'évaluations: 7
De brownells.com: 7
Note moyenne: 4,4
Nice sights(15/10/2010)
I mounted these sights on an Adams Arms 5.45X39 upper. For the price, they are nice sites. They are not quite as refined as the Troy Ind., but nor are they as expensive.
Unlike the Magpul MBUS sights, they cannot be accidentally deployed. With a little lube and working the release mechanisms, they smooth out, but you will not have to worry about them popping open on you like Magpuls do if you touch them lightly.
These also lock in the UP position. All in all, nice sight that lay flat.
FYI, the rear sight has to be folded with the large aperture deployed - it won't fold down in the small aperture is at the ready. No big deal. I've always thought that if you have to deploy BUIS in hurry, you're going to want the large aperture anyway. If you have time to use the small aperture, you have time to flip it into place.
Solid(04/06/2012)
I've been in the military for 10 yrs and have been brought up on M16A2 iron sights. Just recently put together a AR where the upper has a picatinny rail base and was looking at optic systems but also wanted iron sights. It is easy to install, very solid, and if you have been brought up on military sights like me, very easy to adapt to (virtually no difference). I also like the fact if you don't want to use the irons, they lay down along the rails as though they are supposed to be there! May be a little pricey, but they aren't showy which I like, and they are easy to use (which I also like). Plus they hold on, both to the rail and the target!
great sights(30/08/2012)
just installed on my M&P 15 and cant wait to shoot. The sights work flawlessly and look great. co-witness to vortex sparc perfectly. you wont go wrong with these sights.
Strong and sturdy(20/01/2013)
The sights do what they are suppose to do: stay on the rifle and deploy when you want them to, and they return to zero. I took off one star because they can not be mounted under a magnifier. The flip up rear sights apatures sit up too high, and the magnifier can not rotate to be in line with the Eotech or Aimpoint. Of course you can move your optics forward, but you lose a lot of depth of field. Still, a very good product.
NEAR PERFECTION OUT OF BOX(23/05/2014)
Tactical use , CG and long range.Co-witness Eoteh ,perfectly.Close range and out to 500m+,nice addition and back up to the Eotech E2 2dot ret.Very sturdy,American made,low profile when in down position.Locks firmly in up and down position,no chance for accidental deployment or closing.Very basic and simple,worth the investment.Its a lttle stiff at first , a little lube-work it in , and good to go!
Rear sight isue(28/12/2015)
The only thing I don't like about these sights it that the rear sight changes point of impact each time it flips up. There seems to be play in the assembly and trying to shoot 200 yard targets isn't working out well. It's a shame, it seems to be great except for that.
High Quality(04/07/2017)
These lay very low when they are not raised. They are very high quality and machined to very tight tolerances. So tight, the buttons to pop them up are pretty stiff at first. Mine needed to be lubed up and pressed a bunch of times. After that they started to loosen up quite a bit. That's my only complaint, that the buttons needed to be broken in a bit.
Référence: 100004315 YANKEE HILL MACHINE CO., INC. AR-15 FLIP-UP QDS SIGHT SET BLACK Ref Fabricant: YHM-5040 Les viseurs à ressort se déploient d'une simple pression sur un bouton pour offrir une visée de secours instantanée. Le Système de Déploiement Rapide se verrouille solidement et nécessite une pression ferme et positive sur le bouton pour déployer ou rétracter la visée, afin d'éviter toute activation accidentelle lors d'un choc—ces viseurs restent là où tu les mets. Profil minimal lorsqu'il est plié—seulement .435” de haut—avec des bords arrondis et une surface frontale lisse pour éviter de s'accrocher dans le feuillage, l'équipement ou les vêtements. Le boulon transversal et la barre latérale assurent une fixation solide aux systèmes de rails MIL-STD 1913 Picatinny ou de style Weaver. La construction entièrement en aluminium est légère, mais suffisamment robuste pour supporter les chocs des opérations tactiques, avec une finition anodisée résistante aux rayures pour une résistance supplémentaire de la surface. Le set contient la visée avant avec oreilles et la visée arrière à deux positions.
Système de secours robuste et à déploiement rapide ; Profil minimal lorsqu'il est plié
Les viseurs à ressort se déploient d'une simple pression sur un bouton pour offrir une visée de secours instantanée. Le Système de Déploiement Rapide se verrouille solidement et nécessite une pression ferme et positive sur le bouton pour déployer ou rétracter la visée, afin d'éviter toute activation accidentelle lors d'un choc—ces viseurs restent là où tu les mets. Profil minimal lorsqu'il est plié—seulement .435” de haut—avec des bords arrondis et une surface frontale lisse pour éviter de s'accrocher dans le feuillage, l'équipement ou les vêtements. Le boulon transversal et la barre latérale assurent une fixation solide aux systèmes de rails MIL-STD 1913 Picatinny ou de style Weaver. La construction entièrement en aluminium est légère, mais suffisamment robuste pour supporter les chocs des opérations tactiques, avec une finition anodisée résistante aux rayures pour une résistance supplémentaire de la surface. Le set contient la visée avant avec oreilles et la visée arrière à deux positions.
SPECS : Aluminium, anodisé dur, noir mat. Tous les modèles ont une longueur déployée de 1" (2,5 cm), une largeur de 1¼” (3,2 cm) et une hauteur pliée de .435” (11 mm). Visée avant avec oreilles – Longueur pliée de 2-1⁄8" (5,4 cm), hauteur déployée de 1.420” (3,61 cm) du haut de la base au haut de la lame. Visée arrière – Longueur pliée de 2¼” (5,7 cm), hauteur déployée de 1.425” (3,62 cm) du haut de la base au centre de l'ouverture. Disponible avec un trou de .065” ou .200” ou un double trou avec les deux tailles.
Plus...
Rugged, Quick-Deploy Backup System; Minimal Profile When Folded
Spring-loaded sights deploy at the push of a button to provide instant backup sighting. Quick Deploy System locks securely and requires a firm, positive press of the button to deploy or retract the sight, so it won’t accidentally activate when bumped—these sights stay where you put them. Minimal profile when folded—only .435” high—with radiused edges and a smoothly curved front surface to prevent snagging on foliage, gear, or clothing. Crossbolt and side bar provide solid attachment to MIL-STD 1913 Picatinny or Weaver-style rail systems. All-aluminum construction is lightweight, yet plenty strong to handle the hard knocks of tactical operations, with a durable, scratch-resistant hardcoat anodized finish for extra surface strength. Set contains the front sight with ears and the two-position rear sight.
SPECS: Aluminum, hardcoat anodized, matte black. All models 1” (2.5cm) deployed length, 1¼” (3.2cm) wide, .435” (11mm) folded height. Front Sight w/Ears – 2-1⁄8" (5.4cm) folded length, 1.420” (3.61cm) deployed height from top of base to top of blade. Rear Sight – 2¼” (5.7cm) folded length, 1.425” (3.62cm) deployed height from top of base to center of aperture. Available with .065” or .200” peep hole or dual-aperture with both-size peeps.
Plus...
Évaluations client de YANKEE HILL MACHINE CO., INC. AR-15 FLIP-UP QDS SIGHT SET BLACK
Nombre d'évaluations: 7
De brownells.com: 7
Note moyenne: 4,4
Nice sights(15/10/2010)
I mounted these sights on an Adams Arms 5.45X39 upper. For the price, they are nice sites. They are not quite as refined as the Troy Ind., but nor are they as expensive.
Unlike the Magpul MBUS sights, they cannot be accidentally deployed. With a little lube and working the release mechanisms, they smooth out, but you will not have to worry about them popping open on you like Magpuls do if you touch them lightly.
These also lock in the UP position. All in all, nice sight that lay flat.
FYI, the rear sight has to be folded with the large aperture deployed - it won't fold down in the small aperture is at the ready. No big deal. I've always thought that if you have to deploy BUIS in hurry, you're going to want the large aperture anyway. If you have time to use the small aperture, you have time to flip it into place.
Solid(04/06/2012)
I've been in the military for 10 yrs and have been brought up on M16A2 iron sights. Just recently put together a AR where the upper has a picatinny rail base and was looking at optic systems but also wanted iron sights. It is easy to install, very solid, and if you have been brought up on military sights like me, very easy to adapt to (virtually no difference). I also like the fact if you don't want to use the irons, they lay down along the rails as though they are supposed to be there! May be a little pricey, but they aren't showy which I like, and they are easy to use (which I also like). Plus they hold on, both to the rail and the target!
great sights(30/08/2012)
just installed on my M&P 15 and cant wait to shoot. The sights work flawlessly and look great. co-witness to vortex sparc perfectly. you wont go wrong with these sights.
Strong and sturdy(20/01/2013)
The sights do what they are suppose to do: stay on the rifle and deploy when you want them to, and they return to zero. I took off one star because they can not be mounted under a magnifier. The flip up rear sights apatures sit up too high, and the magnifier can not rotate to be in line with the Eotech or Aimpoint. Of course you can move your optics forward, but you lose a lot of depth of field. Still, a very good product.
NEAR PERFECTION OUT OF BOX(23/05/2014)
Tactical use , CG and long range.Co-witness Eoteh ,perfectly.Close range and out to 500m+,nice addition and back up to the Eotech E2 2dot ret.Very sturdy,American made,low profile when in down position.Locks firmly in up and down position,no chance for accidental deployment or closing.Very basic and simple,worth the investment.Its a lttle stiff at first , a little lube-work it in , and good to go!
Rear sight isue(28/12/2015)
The only thing I don't like about these sights it that the rear sight changes point of impact each time it flips up. There seems to be play in the assembly and trying to shoot 200 yard targets isn't working out well. It's a shame, it seems to be great except for that.
High Quality(04/07/2017)
These lay very low when they are not raised. They are very high quality and machined to very tight tolerances. So tight, the buttons to pop them up are pretty stiff at first. Mine needed to be lubed up and pressed a bunch of times. After that they started to loosen up quite a bit. That's my only complaint, that the buttons needed to be broken in a bit.