- Flip-up offset iron sight set
- Offset to the right side by 45°
- Integrated 20mm Picatinny rail mount
If you use a large optical sight and are looking for a backup sighting system for when things get up close and personal, the APS Offset Flip-up Sight Set would be a useful addition to your build! These sights mount to any 20mm Picatinny rail surface and provide a fine front post and a dual aperture rear sight, both of which are adjustable. The sights can be stowed flat, in line with your weapon, and quickly deployed by pressing the catch on the left side of each sight. This is a great combination of offset sight functionality but without creating the additional snagging points a fixed offset sight setup might, helping you stay snag-free and mobile whilst skirmishing.
Fast Delivery
Delivery & Postage
Here at Patrol Base we ship all around world, with delivery not only to the UK, but to most of the EU and select Worldwide locations as well. We provide a working day by road service via our handpicked courier services, simply buy your Airsoft guns with us and we'll have them delivered directly to your door.
For more information and to see the country we deliver please check out our Delivery Information Page.
Estimates
Below are some rough postage prices for orders. Please note these are subject to change, and are only a rough guide. For more accurate postage estimate please use the Postage Calculator at the basket.
UK Standard
£4.95
Approx.
UK Next Day
£6.95
Approx.
Highlands / Islands
£12.99*
Approx.
EU
£12.99+*
Approx.
* Please note that Scottish Highlands, Islands and EU post prices can vary wildly. Prices range from £8.99, up to £29.99, so please ensure you refer to the Postage Calculator at the basket for the lowest possible price.
Returns
We want you to be absolutely happy with our products and services, so we provide the simple Patrol Base guarantee: if on receiving your item you are unhappy with your item for any reason then simply send it back to us. We will replace or refund the item.
You can return any item for any reason whatsoever, even if you have just changed your mind, within 14 days of receipt of the order. This is in addition to your rights under the Consumer Protection (Distance Selling) Regulations 2000.
For more information on returning products, and how to do it please visit our Returns Policy Page.
Description
The Offset Flip Up Sight Set from APS is a unique design intended to provide the functionality of a set of fixed offset sights, without creating additional snag points on the weapon that may catch on gear or make the rifle uncomfortable to carry on a sling.
Offset sights are intended to be used in concert with a primary sighting system and provide a sight aperture at (most commonly) 45° offset to the bore. This means with a quick rotation of the rifle you are able to switch to using iron sights to aim, allowing you to use a large scope with high magnification and still be able to react quickly to threats which pop up at closer ranges. Offset sights are often used over "piggy-back" red dot sights or backup iron sights due to their lower height to the bore of the rifle requiring less compensation for an accurate shot, allowing faster and more instinctive use.
This APS sight set is a bit different to other offset sighting solutions in that their folding quick deploy design allows them to be stowed flat against the top of the rifle, with no protrusions to catch on your equipment until they are needed, at which point the sights can quickly be deployed by pressing the catch on the left side of each sight base. With these catches pressed, the sights will flip up and present on the right side of the rifle, at 45° to the top rail/barrel. To stow the sights again simply push each sight back towards the mount where it will lock into place, and rotate the aperture rearwards by 90° where it will lock in the stowed position.
The front sight is a standard M4/AR15 front sight post which can be raised and lowered using an M4/AR15 front sight adjustment tool to make elevation adjustments. The rear sight includes two apertures, both of which are diamond-shaped to provide a more precise index point for your front sight when compared to circular apertures. The fine aperture is ideal for well-aimed single shots, whilst the wider aperture is useful for fully automatic and aiming in low light conditions. The rear sight can also be adjusted from left to right for windage using the adjustment screw on the right side of the rear sight, and a flat head screwdriver. To change the rear aperture, you can simply rotate the sight front to back, and it will lock into your chosen position by way of a spring-loaded detent. Both the front sight blade and the rear sight aperture are protected on either side by alloy protective wings, intended to prevent a bump or scrape from messing with your sight alignment and zero.
If you like the idea of using a set of offset iron sights, whether it is for close-ranged work or for times where the sun makes optical sights difficult to use, but you don't like creating snag points on your rifle, this APS sight set is designed with you in mind. These sights would be a great option for a DMR build or accurized AEG build with a large optic, and can save you from going to your sidearm until it's absolutely necessary!
Features
- Alloy construction
- Steel pins and mounting apparatus
- Spring-loaded sights - Quick deployment
- Offset at approx. 45° to the bore
- Great for use with a large rifle scope
- Offset functionality without the snags
- Integrated 20mm Picatinny rail mount
- Adjustable dual rear aperture for aiming
- Protective wings on either side of each sight
Package Includes
- APS Offset Flip Up Sight Set for 20mm Rails
Specification
General
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Iron Sights , Aperture Iron Sight, Offset Aperture Iron Sight,
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|---|---|
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Front iron sight, Rear iron sight,
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Weight and Dimension
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Product Height
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Approx. 1.8cm
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|---|---|
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Product Length
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Approx. 9cm
|
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Product Width
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Approx. 4.5cm
|
 |
Approx. 0.123kg
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Construction
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Black
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|---|---|
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Alloy with steel pins, springs and mounting bolts.
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Sight Specific
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1x
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|---|---|
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Windage, Elevation,
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Adjustment Tool Required, Flat-Head Screwdriver, AR front sight post adjustment tool,
|
 |
Top, Right,
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 |
Integrated Rail Mount
|
Ironsight Specific
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Yes
|
|---|---|
 |
Yes
|
Need ideas for something extra?
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- ±0.01mm Tolerance
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- Bottles or Bags
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- Metal Fill Nozzle
- Dust Cover Included
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- Cleaning Tools Included
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A very popular selling gas especially during summer and in countries that have a warm climate. This gas really is a low power gas. It has a high silicone content, so you will need to clean your GBB Airsoft weapon more frequently to ensure longevity.
Stocked and used by our Patrol Base workshop and other staff members for years, each can has 700ml of contents and can be used to reduce output power of a hot gas gun, or ensure smooth silky operation of a Polymer slided pistol.
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- Metal Fill Nozzle
- Contains UPL+ Lubricant
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- 3 MOA Target Dot
- 1 MOA Adjustment
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- 0.20g BIO BBs
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These particular BBs are BIO 0.20g BBs which are created from biodegradable materials so that they will gradually break down with time when exposed to natural environments. Touted as a more environmentally friendly BB, they are sometimes required by certain Airsoft sites to play.
This weight of BB are designed to work in any Airsoft gun, but perform at their best in beginner and low power Airsoft replicas under 350fps. Whether you're new to Airsoft, playing indoors, or looking for BBs for your Spring Powered Airsoft replica then these are the BBs for you.
- 0.25g BIO BBs
- Bottles or Bags
- ±0.01mm Tolerance
Produced by VORSK Airsoft, these Airsoft BIO BBs are precision engineered 6mm BBs which are designed to be used in a wide range of Airsoft guns and replicas. These BBs are part of the VORSKs brand new range of Airsoft BBs ranging from light weight BBs for beginner Airsoft players, all the way up to super heavyweight BBs for professional players and snipers.
These particular BBs are BIO 0.25g BBs which are created from biodegradable materials so that they will gradually break down with time when exposed to natural environments. Touted as a more environmentally friendly BB, they are sometimes required by certain Airsoft sites to play.
This weight of BB are designed to work in any Airsoft gun, but perform at their best in beginner and low power Airsoft replicas under 350fps. Whether you're new to Airsoft, playing indoors, or looking for BBs for your Spring Powered Airsoft replica then these are the BBs for you.
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- Approx 3300 BBs
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- Great Lubricant
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