0-100 MOA Adjustable Cantilever Picatinny Scope Mount

Works well with scope I have.

Mount is very sturdy, but difficult to level scope. Must raise to adjust/level, then lower to the correct height/ eye relief.

this works for an adjustable MOA scope base, and built strong

WestHunter Optics Precision WH301 Picatinny Scope Mount. Well, I am impressed with all the features and things this mount can do.. I am not going to use many of them, but it is a very versatile device. It arrived with two hex wrenches, one for the scope ring bolts, and a larger one for the mount-adjusting bolts. There was no documentation or instructions included. I took things apart to figure out what its capabilities are. The rings can be moved outward or inward, independently of each other. But only in a couple of positions, determined by the threaded bolt holes locations. They are not "infinitely" adjustable. The big hex bolts that secure the moving rings must be tightened quite firmly or they will not clamp with much force. I am just using the rings in their standard position. Also, you can tip the rings slightly. I am not sure why you would want to. I am just using them in their flat, base level position. There are inserts to convert the 30mm rings to snugly fit a 1" tube. The adapters fit well and have flanges on their edges that center them precisely in the ring halves. I am using those, because I am mounting a 1" scope tube. There is a little bubble level machined into the top half of one of the rings, to help you keep your crosshairs level. I personally do not use those generally, but it is there if you do. It can be positioned front or rear, left or right. It is easy visibility green. I like the wide, stable mounting platform and wide rings using two bolts on each side of each ring to spread the clamping load. Be sure you have enough free scope tube to use this mount, and your scope turrets will have enough room between the rings. But, lots of adjustability with this mount. The base uses two bolts to tighten the clamping rail to your picatinny rail. The mount base hat two round recoil lugs. I recommend using a removable thread locker compound on all bolts (like blue LockTite, available on Amazon). This is a kind of oddball unicorn of a mount, but would have definite uses in certain cases. I am using it to mount a big scope.

So I bought this for my Ruger American 223 Rem. The scope mounts I had were too short and I was smacking my thumb on the scope every time I opened the bolt. I bought this based on reviews and I liked the extra adjustment I had. Unfortunately for whatever reason this mounted my scope too high so even with the elevation turned as low as it would, and the mount pushed up in the rear, I was shooting 6+ inches high. I ended up removing it and using some medium height mounts. I'm not sure if it was my setup or not but I could not get my rifle even on paper with a bore sighter with this mount. Switched to a different one and I'm near the bullseye in 3 shots.

I am really impressed with the build quality of this scope mount. It's really well thought out and offers a ton of flexibility. The rings are held to the base with 2 hex screws on either end. Loosening these allows for free range of motion of the rings allowing you to extend or shorten the space between rings. This is ideal for scopes with larger than usual turrets, or offset placement of the windage dial on one side and parallax on the other. You can get the rings to hold the scope exactly where you want them to on the tube. This also allows you to freely adjust cant up or down to add several MOA of windage for long range shooting or to account for barrel droop on an air rifle. This allows you to optically center your scope so you don't have to rely on cranking the scopes elevation knob to extremes to get zero'd. This completely eliminates the need for shims! There are other adjustable rings available, but alot of them only allow straight up or down adjustment. This works fine to raise or lower a scope, but is not ideal for adding cant since it creates pressure points on the scopes tube once the rings are torqued down. This allows you to achieve those results while keeping the front and rear ring in perfect alignment with each other. This is also a fantastic looking mount. It has that "tactical" look which I love but others may roll their eyes at. The bubble level is a handy addition for mounting your scope level, and making sure you're shooting from a level position on the bench. I am really impressed with this mount. Gives you the flexibility and features of mounts that cost 5x as much. I think Westhunter really knocked it out of the ballpark with this one!

Usually you have to mark a point and and bear upwards until you cannot even see the target, but with this, extreme distance plinking got so much easier. I had to bring the rings closer for my scope, but that worked out better to increase the pitch down angle. Mind you, I was using a .22 in this, but I do not see this not working with most competition frames. The machining was on point for the type, without any sharp edges, and the finish was even and clean on all parts. Ring base screws do need a fair bit of torque to tighten properly, but still easy enough to ease in to adjust the lift and/or angle. The 30mm to 1in cups are edged on the outside lip to fit securely in the ring housing without any hint of wiggle or bulging. And to further that attention to detail, the wee bubble is clearly visible in low light while being able to be mounted left or right. This is so much easier than having to attach another piece to the system for checking your squaring up. Loved this. So much easier than shims and sky shots!!

Fit and finish and overall quality is pretty nice, here! The built-in level is nice, too. The elevation adjustment is crucial; it's so much faster and easier to compensate vs using shims. It holds well, and I really can't fault it for anything. I think if you're cycling through scopes, or test-fitting scopes to different rifles, this will save you a bunch of time. The price is nice as well.

Die Verarbeitung der WestHunter Optics WH301 Präzisions-Picatinny Zielfernrohrmontage - 30mm ist wirklich sehr, sehr gut und perfekt für eine Vorneigung einstellbar; die Optik ist wirklich Spitzenklasse, ebenso die Qualität der Eloxierung; durch die Art des Aufbaus ist es fast die "eierlegende Wollmichsau", da es sich hier ja auch um eine einteilige ZF-Montage handelt; die Vorneigung lässt sich perfekt einstellen und hält bombenfest ( Ventileinstelllehre verwendet ) für ein Gewehr über 5 kg kann ich es leider, bedingt durch das relativ hohe Gewicht, nicht verwenden; schade, da das Teil eben auch ein optisches Highlight ist. ( bei geringerem Gewicht des Gewehrs hat das höhere Gewicht der Montage natürlich erhebliche Vorteile für die Stabilität ( Waffenschwanken )). Wer sich eine qualitativ hochwertige ZF-Montage zulegen will, dem kann ich diese Montage nur wärmstens empfehlen.

Bought this for an AR. Well made and finished. Able to adjust any way you want. May have to buy another….

A-priori bon produit, à tester; mais le gros souci est un temps de livraison en France de presque 1 mois !

Ho preso questo sistema di montaggio ottica per la mia carabina in quanto volevo alzare il livello di quest'ultima ed inclinandola per approfittare dei vantaggi di questa posizione. Nel kit arriva il prodotto con adattatori da 26mm, le chiavi a brugola necessarie al montaggio, ed un semplice manuale di istruzioni. Il montaggio è semplice, ovviamente sulla slitta picatinny tramite due viti a testa esagonale come classico, la tenuta è piuttosto buona. L'ottica invece va inserita nei classici anelli, che si stringono una volta trovata la perfetta verticalità, e poi si può regolare l'inclinazione. Per questa operazione è consigliabile usare un tubo di opportuno diametro ed inclinare con quello inserito, questo per evitare di danneggiare il corpo ottica nel caso di errore nel serrare le viti, ma con un po' di accortezza si può fare direttamente col cannocchiale montato. Si allentano le 4 viti, si trova l'inclinazione voluta (ideale con delle squadrette a spessorare e mantenere la posizione nel serraggio), si stringono nuovamente e si verifica che sia tutto in posizione voluta. Il motivo di questa caratteristica è spiegato in molti video del settore, ovvero sparando a distanza elevata e variabile, si può migliorare la correzione della parabola con questa soluzione. Non mi dilungherò nel discorso perchè è piuttosto specifica e chi si rivolge a questo prodotto sa bene a cosa serve. Il kit dispone anche di una livella installata nell'anello che consente di sfruttarla senza doverla acquistare a parte, molto utile per mirare correttamente senza la quale impercettibilmente si può inclinare di qualche grado la carabina. E' piccola perchè montata così non potrebbe essere diversamente, ma è comunque sfruttabile. Il tutto è fatto in alluminio ben rifinito, che ovviamente ha un peso maggiore ai classici anelli divisi, però parliamo di pochi grammi che se si spara a tavolino non influiscono, ma il vantaggio che si acquisisce compensa questo difetto. In conclusione non posso che consigliare il prodotto, soprattutto per chi si avvicina al mondo del tiro a bersaglio su media e lunga distanza, con una soluzione valida ed una spesa contenuta. Io l'ho abbinata ad un'ottica dello stesso produttore proprio per correggere un leggero difetto della slitta presente sulla carabina e per sfruttare l'alzata e l'inclinazione, il che lo fa in modo efficace e semplicemente regolabile.

Spedizione veloce come da tradizione Amazon. Il montaggio è semplice e intuitivo, i materiali e le lavorazioni CNC di qualità, una delle poche montature nelle quali è possibile variare l'angolo MOA in altezza + o - per centrare e collimare il punto di impatto del diabolo e il punto di mira in ottica a distanze oltre 50 m. o per correggere eventuali disassamenti verticali che costringerebbero le ottiche a lavorare ai limiti delle regolazioni delle torrette, è regolabile anche in altezza e la regolazione della distanza tra gli anelli permette di adattare le diverse ottiche alle proprie esigenze di posizione di tiro corretta e trovare la distanza ottimale per l'eye relief. Un piccolo problema con i dadi di fissaggio è stato risolto velocemente dal venditore che insieme ai ricambi mi ha inviato anche un piccolo omaggio. Cortesia puntualità e correttezza. Articolo consigliato.