
- Full metal construction
- Optics plate pre-installed
- 20mm Picatinny frame rail
If you're a fan of styled-up Hi-Capa builds, you'll love the Armorer Works HX20 Hi-Capa 5.1 A.W Custom GBB Pistol. A full metal build bristling with modern enhancements, the A.W Custom boasts front slide serrations, a threaded "Island" compensated barrel, a flared magazine well and an optics plate included in the box. Make no mistake, this 'Capa is ready to rock!
Internally based on TM's Hi-Capa design, the A.W Custom has access to a vast aftermarket of upgrade parts, perfect for those who love customising and tuning their setup. The "Island" compensated barrel is something which isn't easy or cheap to find on the aftermarket, a hallmark of high-end real steel race pistols and a big part of the A.W Custom's elite look.
With means-business black, stylish but reserved "Emperor" or the striking silver-on-black "Empress" colour finish options, the A.W Custom can be as eye-catching as you like, perfect for speedsoft, competition shooting or as a skirmish sidearm. If you're a fan of kitted-out Hi-Capas with the race gun aesthetic, the Armorer Works HX20 Hi-Capa 5.1 A.W Custom GBB Pistol should be your sidearm!
Fast Delivery
Delivery & Postage
Here at Patrol Base, we send all our packages from our Warehouse based in the UK with the exception of European Warehouse Items. All of our parcels are sent with specially picked couriers to ensure your parcels get to you on time and in one piece.
For more information 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 a more accurate postage estimate please use the Postage Calculator at the basket.
UK 3-5 day Standard
£6.95
From
1-2 Working Day Dispatch UK mainland
£9.95
From
Highlands / Islands
£24.99*
From
* Please note that Scottish Highlands, and Islands postage prices can vary wildly. Please 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.
Frequently purchased with this pistol...
Description
Starting at the front, we can find 11mm CW female threading at the tip of the 5.1-inch aluminium outer barrel, allowing a tracer unit or suppressor to be fitted using an 11mm CW female to 14mm CCW male thread adapter. If you're planning on rocking a tracer with the A.W Custom, we recommend the Eshooter Flare-M, as it is supplied with the correct adapter in the box.
The outer barrel is styled after real steel compensated "Island" barrels, equipped with a line of ports along the top, with the front sight mounted to the barrel itself. The Island barrel conversion is a hallmark of real steel custom 2011/Hi-Capa builds designed for competitive shooting, functioning similarly to a compensator muzzle device to help keep the muzzle flat during rapid fire and control muzzle rise.
At the front of the slide, we can take note of the deep serrations, providing plenty of traction for easy racking in wet weather or when wearing gloves. The front sight sits on the top, a green light-enhancing sight which is easy and fast to pick up in low light, and pairs fantastically with the red light-enhancing rear sight at the rear of the slide. This combination of sights is easy to acquire and align, eliminating the possibility of mixing up the sight dots when working under pressure.
The red dot plate included in the box allows an RMR footprint red dot sight to be fitted, enhancing target acquisition speed and adding to the race gun aesthetic. The plate replaces the rear iron sight, so will require a certain amount of expertise to install. If you're struggling, contact us.
The hammer can be found at the rear of the slide, attached to the frame. Its skeletonised design and reduced profile shape go hand in hand with the speedy looks of the build overall, finished in matte silver to match the trigger and mag release. On the top, we have a textured section to provide positive control for when the hammer needs to be manually cocked.
Next up, we reach the frame of the pistol, which is constructed in standard Hi-Capa fashion, with a metal upper frame containing the internal parts and a lower pistol grip/trigger guard module made from polymer.
The upper frame includes a 20mm Picatinny rail, perfect for a tactical flashlight or laser aiming module designed for use on a pistol. On each side, we also have machined weight-reduction grooves which align perfectly with the slide serrations for a stylish, completed aesthetic.
The slide catch/disassembly lever is located on the left side of the pistol and has a slight extension to its upper surface with serrations for extra grip, providing assurance that you can operate this control effectively from a firing grip with no risk of slipping off and slowing down your reload.
The adjustable HOP-up is accessible when the pistol is field-stripped, located on the outer barrel as we would expect for a GBB pistol based on Tokyo Marui's designs. To field strip the Hi-Capa, first remove the magazine, then rack the slide so the hammer is back.
With this done, pull the slide back until the rear of the slide lock/release aligns with the semi-circular cutout on the slide, just to the rear of the slide locking cutout. With the slide held in this position, push the slide lock through from the right side, after which the slide can be removed from the front of the pistol. The gear HOP-up adjuster is on the bottom of the outer barrel, ready to be adjusted for the flattest possible trajectory with your chosen ammo weight.
To the rear of the slide release catch, we find the manual safety, which is ambidextrous and sits comfortably within reach of the shooter's thumb when holding the pistol in a firing grip, whether you are right or left-handed. This safety allows the Hi-Capa to be carried "cocked and locked" safely, with only a very slight movement required to remove the safety before taking the shot.
Also included at the rear of the frame is the hallmark 1911/Hi-capa beavertail grip safety. This safety ensures the pistol can only be fired when it is properly gripped, preventing accidental discharges. This example has an extended surface to ensure it is always deactivated as soon as you've gripped the pistol.
The magazine release can be found just below the slide release catch and is an extended design with a prominent textured button, so you never miss the release at a critical moment. This is of great benefit for a competition shooting pistol and can be an asset to any skirmisher who values a swift and easy reload with their sidearm.
At the bottom of the grip, we can find the magazine well extension, providing a wide flare to assist in reloading when you are pushing yourself to maximum speed, or you are positively shaking with adrenaline. The extension is constructed from alloy, a wide flare ideal for speedy "eyes-up" reloads on the move.
The pistol grip/trigger guard module of the Heracles is a one-piece unit, as it is with other Hi-Capa pistols. The grip itself features Infinity-style dot texture on the sides and front, with crackle texture on the hammer spring housing at the rear.
The trigger itself is a skeletonised design, styled similarly to the popular "puzzle trigger", with a flat front face and puzzle-style skeletonisation on each side. The trigger, as with many other Hi-capa and 1911 variants, has a very small amount of take-up before you get to the wall, and resets with a satisfying audible and tactile click with practically no overtravel.
The trigger is what makes real 1911 and Hi-capa pistols so popular with competition shooters, and fortunately for Airsofters, this perk has translated well to the Airsoft equivalents! If you are shooting for speed, whether in a skirmish or for target shooting, you can't do much better than a Hi-capa trigger!
Features
- Full metal construction
- 11mm CW female-threaded outer barrel - Tracer-ready if you add a thread adapter
- Front & rear slide serrations - Easy to rack from the front or back
- Light-enhancing green front sight - Easy to pick up in dark conditions
- .45 ACP Chamber markings - Realistic looks, precise engraving
- Light-enhancing red adjustable rear sight - No chance of mixing up the sight dots
- Optics plate included - Replaces the rear sight, allows RMR footprint red dots to be fitted
- Squared skeletonised hammer - Adds a touch of custom styling
- 20mm Picatinny frame rail - Ready for a tactical flashlight or aiming laser
- "Puzzle" style trigger - Stylish looks, weight-reduced skeletonised design
- Ambidextrous manual safety catch - At the rear of the frame, great for left or right-handed users
- Dot textured grip module - Grippy and stylish, similar looks to the "Infinity" grip
- Beavertail grip safety - Prevents the pistol from shooting unless gripped correctly
- Flared magazine well - Helps guide your magazine in for easy reloads
- Compatible with WE/Armorer Works Hi-Capa magazines:
- Compatible Red Dot Sights (with the included plate installed):
Package Includes
- Armorer Works HX20 Hi-Capa 5.1 A.W Custom GBB Pistol
- 28rnd Green Gas Magazine
- Red Dot Mount Plate
- Sight Mount Screw
- Instruction Manual
Specification
General
Platform Type | Pistol |
|---|---|
Over 18 | Yes |
Defence / UKARA Required | Yes, No, |
Included Items |
|
Skill Level | Regular Player |
Warnings | Do not leave Airsoft Gas items in Hot Cars, or Direct Sunlight. Lubrication is required |
Testing
FPS, using 0.20g BBs | Approx.330fps ± 10%, using 0.20g BBs |
|---|
Weight and Dimension
Weight (KG) | Approx.1.054KG |
|---|---|
Length | 23cm |
Construction
Primary Colour | Black, Empress, Emperor, |
|---|---|
Pre Two-Tone | No |
Construction | Alloy slide, upper frame and workings. Polymer lower frame and grip. |
Weapon Specific
Powered By | Green Gas |
|---|---|
Blowback Type | Gas Blowback |
Platform | Hi-Capa |
Magazine Compatibility | Hi-Capa 5.1 GBB magazines. WE/Armorer Works branded magazines recommended. |
Fire modes | Safe Semi Automatic |
Safety Features | Slide Lock, Beavertail, |
Shooter Configuration | Right Handed |
Platform Configuration | Standard |
Platform Scale | 1:1 |
Suggested BB Weight | 0.25g |
Hop-Up
HOP-Up Adjuster Type | Gear |
|---|---|
HOP-Up Adjustment Location | On the outer barrel, accessible when the slide is removed and the pistol is in field stripped condition. |
Furniture
Furniture |
|
|---|---|
Rail System | Pistol |
Sight Type | Light Enhancing Open Iron Sights, Red dot mounting plate, |
Barrel
Outer Barrel Length (in) | 5.1'' |
|---|---|
Outer Barrel Thread Type | Female |
Outer Barrel Thread Direction | CW (Clockwise) |
Outer Barrel Thread Size | 11mm |
Inner Barrel Diameter | 6.08mm |
Inner Barrel Length | 110mm |
Magazine Specific
Magazine Type | Gas, Low Capacity, |
|---|---|
Magazine BB Capacity | Approx.28Rounds |
Gas Gun Specific
Gas Type | Green Gas |
|---|---|
Gas Recommendation | Green Gas |
Size guide
Joule Charts
Special Instructions
These table can be used as a reference to see if the BB weight you are using will be over acceptable Joulage limits at some Airsoft Sites in the UK. To check if the weight can be used chrono your weapon using the BB you intend to use, and then compare it to the chart.
FPS, Power and Joule Limits can vary from site to site, so please get in touch with where you're going to play with in advance to avoid disappointment.
Suggested limits are based on Joulage Limit rules used Halo Mill: Proving Grounds, with a 350fps limit for Automatic Replicas, 400fps for Semi-Automatic Replicas, and 500fps for Bolt Action Replicas.
Tap the tabs below to open the relevant chart for your replica.
This table should be used for reference, and cannot be used to check one weight against another, as the weight of the BB affects the power.
In order to check if the BB can be used with your replica chronograph using the weight you wish to use and then compare it against the table.
Every time you change weights you will need to re-chrono and check against the table. This is not a conversion chart between weights.
Suggested limits are based on Joulage Limit rules used Halo Mill: Proving Grounds, and is the equivalent of 350fps, using 0.20g BB resulting in an upper limit of 1.14j.
| Velocity | BB Weight (Grams) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| FPS | 0.20 | 0.25 | 0.28 | 0.30 | 0.32 | 0.36 | 0.40 | 0.43 | 0.45 | 0.50 |
| 250 | 0.58 | 0.73 | 0.81 | 0.87 | 0.93 | 1.05 | 1.16 | 1.25 | 1.31 | 1.45 |
| 260 | 0.63 | 0.79 | 0.88 | 0.94 | 1.00 | 1.13 | 1.26 | 1.35 | 1.41 | 1.57 |
| 270 | 0.68 | 0.85 | 0.95 | 1.02 | 1.08 | 1.22 | 1.35 | 1.46 | 1.52 | 1.69 |
| 280 | 0.73 | 0.91 | 1.02 | 1.09 | 1.17 | 1.31 | 1.46 | 1.57 | 1.64 | 1.82 |
| 290 | 0.78 | 0.98 | 1.09 | 1.17 | 1.25 | 1.41 | 1.56 | 1.68 | 1.76 | 1.95 |
| 300 | 0.84 | 1.05 | 1.17 | 1.25 | 1.34 | 1.51 | 1.67 | 1.80 | 1.88 | 2.09 |
| 310 | 0.89 | 1.12 | 1.25 | 1.34 | 1.43 | 1.61 | 1.79 | 1.92 | 2.01 | 2.23 |
| 320 | 0.95 | 1.19 | 1.33 | 1.43 | 1.52 | 1.71 | 1.90 | 2.05 | 2.14 | 2.38 |
| 325 | 0.98 | 1.23 | 1.37 | 1.47 | 1.57 | 1.77 | 1.96 | 2.11 | 2.21 | 2.45 |
| 328 | 1.00 | 1.25 | 1.40 | 1.50 | 1.60 | 1.80 | 2.00 | 2.15 | 2.25 | 2.50 |
| 330 | 1.01 | 1.26 | 1.42 | 1.52 | 1.62 | 1.82 | 2.02 | 2.18 | 2.28 | 2.53 |
| 335 | 1.04 | 1.30 | 1.46 | 1.56 | 1.67 | 1.88 | 2.09 | 2.24 | 2.35 | 2.61 |
| 340 | 1.07 | 1.34 | 1.50 | 1.61 | 1.72 | 1.93 | 2.15 | 2.31 | 2.42 | 2.68 |
| 345 | 1.11 | 1.38 | 1.55 | 1.66 | 1.77 | 1.99 | 2.21 | 2.38 | 2.49 | 2.76 |
| 350 | 1.14 | 1.42 | 1.59 | 1.71 | 1.82 | 2.05 | 2.28 | 2.45 | 2.56 | 2.85 |
| 355 | 1.17 | 1.46 | 1.64 | 1.76 | 1.87 | 2.11 | 2.34 | 2.52 | 2.63 | 2.93 |
| 360 | 1.20 | 1.51 | 1.69 | 1.81 | 1.93 | 2.17 | 2.41 | 2.59 | 2.71 | 3.01 |
Suggested limits are based on Joulage Limit rules used at Halo Mill: Proving Grounds, and is the equivalent of 400fps, using 0.20g BB resulting in an upper limit of 1.49j.
| Velocity | BB Weight (Grams) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| FPS | 0.20 | 0.25 | 0.28 | 0.30 | 0.32 | 0.36 | 0.40 | 0.43 | 0.45 | 0.50 |
| 250 | 0.58 | 0.73 | 0.81 | 0.87 | 0.93 | 1.05 | 1.16 | 1.25 | 1.31 | 1.45 |
| 260 | 0.63 | 0.79 | 0.88 | 0.94 | 1.00 | 1.13 | 1.26 | 1.35 | 1.41 | 1.57 |
| 270 | 0.68 | 0.85 | 0.95 | 1.02 | 1.08 | 1.22 | 1.35 | 1.46 | 1.52 | 1.69 |
| 280 | 0.73 | 0.91 | 1.02 | 1.09 | 1.17 | 1.31 | 1.46 | 1.57 | 1.64 | 1.82 |
| 290 | 0.78 | 0.98 | 1.09 | 1.17 | 1.25 | 1.41 | 1.56 | 1.68 | 1.76 | 1.95 |
| 300 | 0.84 | 1.05 | 1.17 | 1.25 | 1.34 | 1.51 | 1.67 | 1.80 | 1.88 | 2.09 |
| 310 | 0.89 | 1.12 | 1.25 | 1.34 | 1.43 | 1.61 | 1.79 | 1.92 | 2.01 | 2.23 |
| 320 | 0.95 | 1.19 | 1.33 | 1.43 | 1.52 | 1.71 | 1.90 | 2.05 | 2.14 | 2.38 |
| 330 | 1.01 | 1.26 | 1.42 | 1.52 | 1.62 | 1.82 | 2.02 | 2.18 | 2.28 | 2.53 |
| 340 | 1.07 | 1.34 | 1.50 | 1.61 | 1.72 | 1.93 | 2.15 | 2.31 | 2.42 | 2.68 |
| 350 | 1.14 | 1.42 | 1.59 | 1.71 | 1.82 | 2.05 | 2.28 | 2.45 | 2.56 | 2.85 |
| 360 | 1.20 | 1.51 | 1.69 | 1.81 | 1.93 | 2.17 | 2.41 | 2.59 | 2.71 | 3.01 |
| 370 | 1.27 | 1.59 | 1.78 | 1.91 | 2.03 | 2.29 | 2.54 | 2.73 | 2.86 | 3.18 |
| 380 | 1.34 | 1.68 | 1.88 | 2.01 | 2.15 | 2.41 | 2.68 | 2.88 | 3.02 | 3.35 |
| 390 | 1.41 | 1.77 | 1.98 | 2.12 | 2.26 | 2.54 | 2.83 | 3.04 | 3.18 | 3.53 |
| 400 | 1.49 | 1.86 | 2.08 | 2.23 | 2.38 | 2.68 | 2.97 | 3.20 | 3.34 | 3.72 |
| 410 | 1.56 | 1.95 | 2.19 | 2.34 | 2.50 | 2.81 | 3.12 | 3.36 | 3.51 | 3.90 |
Suggested limits are based on Joulage Limit rules used at Halo Mill: Proving Grounds, and is the equivalent of 500fps, using 0.20g BB resulting in an upper limit of 2.32j.
| Velocity | BB Weight (Grams) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| FPS | 0.20 | 0.25 | 0.28 | 0.30 | 0.32 | 0.36 | 0.40 | 0.43 | 0.45 | 0.50 |
| 250 | 0.58 | 0.73 | 0.81 | 0.87 | 0.93 | 1.05 | 1.16 | 1.25 | 1.31 | 1.45 |
| 260 | 0.63 | 0.79 | 0.88 | 0.94 | 1.00 | 1.13 | 1.26 | 1.35 | 1.41 | 1.57 |
| 270 | 0.68 | 0.85 | 0.95 | 1.02 | 1.08 | 1.22 | 1.35 | 1.46 | 1.52 | 1.69 |
| 280 | 0.73 | 0.91 | 1.02 | 1.09 | 1.17 | 1.31 | 1.46 | 1.57 | 1.64 | 1.82 |
| 290 | 0.78 | 0.98 | 1.09 | 1.17 | 1.25 | 1.41 | 1.56 | 1.68 | 1.76 | 1.95 |
| 300 | 0.84 | 1.05 | 1.17 | 1.25 | 1.34 | 1.51 | 1.67 | 1.80 | 1.88 | 2.09 |
| 310 | 0.89 | 1.12 | 1.25 | 1.34 | 1.43 | 1.61 | 1.79 | 1.92 | 2.01 | 2.23 |
| 320 | 0.95 | 1.19 | 1.33 | 1.43 | 1.52 | 1.71 | 1.90 | 2.05 | 2.14 | 2.38 |
| 330 | 1.01 | 1.26 | 1.42 | 1.52 | 1.62 | 1.82 | 2.02 | 2.18 | 2.28 | 2.53 |
| 340 | 1.07 | 1.34 | 1.50 | 1.61 | 1.72 | 1.93 | 2.15 | 2.31 | 2.42 | 2.68 |
| 350 | 1.14 | 1.42 | 1.59 | 1.71 | 1.82 | 2.05 | 2.28 | 2.45 | 2.56 | 2.85 |
| 360 | 1.20 | 1.51 | 1.69 | 1.81 | 1.93 | 2.17 | 2.41 | 2.59 | 2.71 | 3.01 |
| 370 | 1.27 | 1.59 | 1.78 | 1.91 | 2.03 | 2.29 | 2.54 | 2.73 | 2.86 | 3.18 |
| 380 | 1.34 | 1.68 | 1.88 | 2.01 | 2.15 | 2.41 | 2.68 | 2.88 | 3.02 | 3.35 |
| 390 | 1.41 | 1.77 | 1.98 | 2.12 | 2.26 | 2.54 | 2.83 | 3.04 | 3.18 | 3.53 |
| 400 | 1.49 | 1.86 | 2.08 | 2.23 | 2.38 | 2.68 | 2.97 | 3.20 | 3.34 | 3.72 |
| 410 | 1.56 | 1.95 | 2.19 | 2.34 | 2.50 | 2.81 | 3.12 | 3.36 | 3.51 | 3.90 |
| 420 | 1.64 | 2.05 | 2.29 | 2.46 | 2.62 | 2.95 | 3.28 | 3.52 | 3.69 | 4.10 |
| 430 | 1.72 | 2.15 | 2.40 | 2.58 | 2.75 | 3.09 | 3.44 | 3.69 | 3.86 | 4.29 |
| 440 | 1.80 | 2.25 | 2.52 | 2.70 | 2.88 | 3.24 | 3.60 | 3.87 | 4.05 | 4.50 |
| 450 | 1.88 | 2.35 | 2.63 | 2.82 | 3.01 | 3.39 | 3.76 | 4.04 | 4.23 | 4.70 |
| 460 | 1.97 | 2.46 | 2.75 | 2.95 | 3.15 | 3.54 | 3.93 | 4.23 | 4.42 | 4.91 |
| 470 | 2.05 | 2.57 | 2.87 | 3.08 | 3.28 | 3.69 | 4.10 | 4.41 | 4.62 | 5.13 |
| 480 | 2.14 | 2.68 | 3.00 | 3.21 | 3.42 | 3.85 | 4.28 | 4.60 | 4.82 | 5.35 |
| 490 | 2.23 | 2.79 | 3.12 | 3.35 | 3.57 | 4.02 | 4.46 | 4.80 | 5.02 | 5.58 |
| 500 | 2.32 | 2.90 | 3.25 | 3.48 | 3.72 | 4.18 | 4.65 | 4.99 | 5.23 | 5.81 |
| 510 | 2.42 | 3.02 | 3.38 | 3.62 | 3.87 | 4.35 | 4.83 | 5.20 | 5.44 | 6.04 |











