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Nikko Stirling Mountmaster Silver Crown 4-12x40 1/4 MOA HMD Rilfe Scope - Free 9-11mm Dovetail Mounts Included Nikko Stirling Mountmaster Silver Crown 4-12x40 1/4 MOA HMD Rilfe Scope - Free 9-11mm Dovetail Mounts Included Nikko Stirling Mountmaster Silver Crown 4-12x40 1/4 MOA HMD Rilfe Scope - Free 9-11mm Dovetail Mounts Included Nikko Stirling Mountmaster Silver Crown 4-12x40 1/4 MOA HMD Rilfe Scope - Free 9-11mm Dovetail Mounts Included
Nikko Stirling Mountmaster Silver Crown 4-12x40 1/4 MOA HMD Rilfe Scope - Free 9-11mm Dovetail Mounts Included
Nikko Stirling
SKU#NMC41240 Nikko Stirling

Nikko Stirling Mountmaster Silver Crown 4-12x40 1/4 MOA HMD Rilfe Scope - Free 9-11mm Dovetail Mounts Included

3 in stock
  • 1 inch matte black alloy body tube
  • HMD reticles
  • Multicoated lenses
  • Waterproof, fogproof, shockproof
  • Nitrogen filled
  • 1/4 MOA adjustments (7mm@100m)
  • Fast eyefocus
TRY YOUR CHANCE AT WINNING
PRICE MATCHSeen it Cheaper? We Could Match It!
EXCHANGE GUARANTEE60 day Scope Out Guarantee
FINANCE AVAILABLEBuy now, Pay Later with Klarna
TRADE IN & PART EXWe'll take your old Optics
Same Day Dispatch on in-stock items before 14:30pm
Product Information FIND OUT MORE
DESCRIPTION

The Nikko Stirling Mountmaster Silver Crown 4-12x40 Rifle Scope is a precision optic designed for discerning shooters. Whether you’re an experienced hunter or a target enthusiast, this scope delivers exceptional performance and reliability.

Key Features:

Crystal-Clear Optics: The multicoated lenses ensure optimal light transmission, resulting in sharp, vivid images even in challenging lighting conditions. Whether you’re tracking game at dawn or lining up your shot during golden hour, the clarity remains unmatched.

Robust Construction: Crafted with a 1-inch matte black alloy body tube, the Mountmaster Silver Crown is built to withstand the rigors of the field. It’s shockproof, so recoil won’t faze it, and it’s also fogproof—no matter the weather, your view stays crystal clear.

HMD Reticle: The Half Mil-Dot (HMD) reticles provide precise holdover points for both elevation and windage adjustments. Whether you’re compensating for bullet drop or accounting for crosswinds, these reticles enhance your accuracy.

Fast Eyefocus: Quickly acquire your target with the fast eyefocus feature. No more squinting or adjusting—just crisp, clear sight pictures.

1/4 MOA Adjustments: Fine-tune your shots with 1/4 MOA adjustments. Each click corresponds to 7mm at 100 meters, allowing you to dial in your zero precisely.

Waterproof and Nitrogen Filled: The Mountmaster Silver Crown is waterproof, making it ideal for wet environments. Rain or shine, your scope remains reliable. Additionally, it’s nitrogen filled, ensuring it stays fog-free even in extreme conditions.

Versatile Mounts Included: As a bonus, we’ve included free 9-11mm dovetail mounts with your purchase. Mounting your scope has never been easier.

SPECS
  • Magnification: 4-12
  • Objective Diameter: 1.57"
  • FOV (ft at 100yds) High Power: 11.0
  • FOV (ft at 100yds) Low Power: 33.0
  • Click Value: 1/4 MOA
  • E/W Range (MOA) Up / Down: 60
  • E/W Range (MOA) Left / Right: 60
  • Eye Relief (Inch) High Power: 3.0
  • Eye Relief (Inch) Low Power: 3.0
  • Tube Diameter: 1 Inch
  • Length: 12.8"
  • Weight: 10.8oz
  • Parallax: 100yds
  • Illuminated Reticle: No
  • Reticle: 4-Plex HMD
FEATURES
  • 1 inch matte black alloy body tube
  • HMD reticles
  • Multicoated lenses
  • Waterproof, fogproof, shockproof
  • Nitrogen filled
  • 1/4 MOA adjustments (7mm@100m)
  • Fast eyefocus
RETICLE

WHAT'S IN THE BOX
  • Nikko Stirling Mountmaster Silver Crown 4-12x40 1/4 MOA HMD Rilfe Scope - Free 9-11mm Dovetail Mounts Included
WARRANTY
  • Lifetime Warranty - Since 1956 Nikko Stirling has manufactured quality optics for hunters and marksmen throughout the world. Decades of optical know how and engineering innovation combined with practical knowledge of hunting and shooting are evident in todays Nikko Stirling products. Registration required. Click here for more info
DELIVERY & RETURNS
Our aim is to ensure that your order arrives with you as soon as possible and in the safest, most cost-effective means. 

Please Note: Shipping charges may be subject to additional surcharges if out of area or over weight restrictions.

Please Note: DPD SHIPMENTS REQUIRE THE CUSTOMER TO SHOW A PIN CODE ON DELIVERY - READ MORE: HERE

COURIERS



We use DPD , RoyalMail, TNT  and UPS courier services for all our orders whether dispatching to the UK or International. As soon as your order has been dispatched you will receive an email with your unique tracking number.

IN-STORE ITEMS

These are items that we have in-stock and will be sent out for delivery within 1-2 working days. If you would like to purchase the item in person then please call ahead to arrange an appointment: 01803 611 895.

PRE-ORDER ITEMS

These are usually items that are going to be out-of-stock for a number of weeks or are in short supply. By purchasing a Pre-Order Item you are in effect paying a deposit for your goods. As soon as the item is back in stock yours will be dispatched within 24 hours where possible. Please see individual product pages for current back-in-stock dates. In rare occasions, these dates can be changed by the manufacturers so we recommend staying in contact with Optics Warehouse depending on the product lead time.

INTERNATIONAL DELIVERY & TAXES

In addition to the above information If your delivery address is outside of the UK you may be subject to import duties and taxes, which are levied once a shipment reaches your country. Any such additional charges for customs clearance must be borne by you. You should note that customs policies vary widely from country to country. Optics Warehouse advises each customer to contact their local customs office for further information if they are in any way unsure of local duties or liabilities. Cross border shipments are subject to opening and inspection by customs authorities which means some packages may be opened and re-sealed.

NEED HELP?

If you require any further assistance, please call us on 01803 611 895 or email sales@opticswarehouse.co.uk

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A NOTE ABOUT DPD SHIPMENTS:

  • Please be advised that we have now introduced DPD Pins to all DPD orders from Optics Warehouse.
  • If your shipment is being sent from Optics Warehouse via DPD you will be sent a Pin Code that must be shown to the courier upon delivery.
  • The pincode is sent VIA email & TEXT message. A valid email address and mobile number must be provided at checkout.
  • Please note that if you do not display your pin code to the courier driver upon delivery, you will not be able to have your item and you may need to schedule another delivery date to show a valid pin.
  • Please view the attached slides HERE for further information!
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