Opticron Waterproof Stay-on-Case Green for MM4 77 GA ED/45
The Opticron Waterproof Stay‑on‑Case Green for MM4 77 GA ED/45 is a rugged protective case designed to keep your larger optics secure and ready in all weather conditions, built from durable waterproof materials that guard against rain, mud and moisture while you’re out in the field, the stay‑on design means the case stays attached to your belt, pack or harness for immediate access without fumbling or detaching, padded interior protection helps cushion your binoculars or spotting scope against bumps, knocks and rough handling, and the green finish blends naturally into outdoor surroundings while offering reliable everyday protection for your MM4 77 GA ED/45‑sized gear.
-Nathan (Technical Advisor)
Waterproof multi-layer padded case designed to fit the Opticron MM4 77 GA ED/45 Fieldscope. Protects the instrument in storage, during transport and when fitted to a tripod and in use.
-
Colour: Green
-
Waterproof: Yes
-
Length (mm): 410
-
Width (mm): 180
-
Depth (mm): 120
-
Dimensions LxWxD (mm): 410x180x120
-
Dimensions LxWxD (inches): 16.1x7.1x4.7
-
Weight (g): 375
-
Weight (oz): 13.2
-
Weight (lb): 0.8
-
Internal Length (mm): N/A
-
Internal Width (mm): N/A
-
Internal Depth (mm): N/A
-
Internal Dimensions (mm): N/AxN/AxN/A
-
Internal Dimensions (inch): N/AxN/AxN/A
- Waterproof multi-layer padded case in green individually designed to fit MM4 77 GA ED/45 models
- Protects fieldscope while fitted to a tripod and in use
- Foldable flap for clear access to focus wheel
- Zippered prism housing section for improved access when changing eyepiece
- Removable end caps that pin back onto body of case
- Adjustable carry strap with shoulder pad
- Case and Strap
-
What is this case designed for?
It’s built specifically for Opticron MM4 77 GA ED/45 or similarly sized optics -
Is it waterproof?
Yes it’s made from waterproof materials to protect your gear from rain and moisture -
Does the case stay attached while in use?
Yes the stay‑on design ensures it stays attached to your belt, pack or harness while you move -
Does it offer padding for protection?
Yes it features padded interior protection to help cushion your optics against bumps and knocks -
Can it be mounted on a belt or pack?
Yes it’s designed to attach securely to a belt, harness or bag -
Is it easy to access quickly?
Yes the design allows quick access to your optics whenever you need them -
Is this case durable?
Yes it’s constructed from rugged waterproof materials built for field use -
Will it fit other optics besides the MM4 77 GA ED/45
It can fit other similar‑sized optics with comparable dimensions -
What colour is this case?
This model comes in green, which blends naturally in outdoor environments -
Who is this case best for?
It’s ideal for birdwatchers, wildlife observers, hikers, travellers and outdoor enthusiasts who want dependable protection and easy access for their optics in all weather conditions
- Opticron Limited Lifetime Warranty
Tactical Scope Shipping Policy
Our aim is to ensure that your order arrives with you as soon as possible and in the safest, most cost-effective means.
Shipping charges may be subject to additional surcharges if out of area or over weight restrictions.
DPD SHIPMENTS REQUIRE THE CUSTOMER TO SHOW A PIN CODE ON DELIVERY – READ MORE: HERE
Note: The above DPD link is to our group partner site Optics Warehouse, with whom we share logistics and stock. Link opens in a new window.
Couriers
We use DPD, Royal Mail, TNT, and UPS courier services for all our UK and international orders. Once your order is dispatched, you will receive an email with your unique tracking number.
In-Store Items
These are items we have in stock and aim to dispatch within 1–2 working days. During busy periods, this may be delayed slightly. If you'd prefer to collect your item in person, please contact us in advance to arrange. Collection orders must be paid for beforehand.
Pre-Order Items
Pre-order items are typically out-of-stock or in limited supply. Purchasing a pre-order secures your item, and it will be dispatched within 24 hours of restock where possible. Check the product page for estimated restock dates. These dates may change, so staying in touch is advised.
International Delivery & Taxes
If your shipping address is outside the UK, you may incur import duties or taxes upon arrival in your country. These charges are your responsibility. Customs regulations vary, so please check with your local customs office. Some packages may be opened for inspection.
Need Help?
If you need assistance, call us at +44 (0)1803 611895 (Optics Warehouse) or email [email protected].
DPD Shipments & PIN Code Delivery
We have now introduced DPD Pin Code verification for all orders shipped via DPD. You will receive a PIN via email and text.
A valid email and mobile number must be provided at checkout. Emails will come from Riviera House 3PL. Please check spam/junk folders if not received.
Failure to present your PIN to the delivery driver will result in a failed delivery and rescheduling may be required.

