Action Army VSR One-piece RIGHT HAND Tactical Upper Receiver - BLACK

In Stock
Usually Ships: From Our Warehouse Within 24 Hours
*Estimates exclude weekends & are subject to change*
Earn 45 Target Points

Usually, the rear of the receiver is a separate section that is held on with a grub screw. This relies heavily on the trigger group bridging the underside to support the two pieces and stop any wobble. However, one trigger screw coming loose can cause a lot of issues so Action Army to the rescue!

Beautifully cast, one-piece upper receiver for the VSR series of rifles and clones. It's even supplied complete with the inner rings and hardened steel trigger group screw points. This means that in the unlikely event that you damage a thread, the screw points can be pushed out and replaced. Just wish they'd had these around when I damaged the thread on my Tokyo Marui G-Spec a few years back :(

Action Army upgrade upper receiver for all Tokyo Marui VSRs and clones.
CODE B01-031
Weight (Kg) 0.3600
Manufacturer Action Army
Action Army VSR One-piece RIGHT HAND Tactical Upper Receiver - BLACK
Very nice receiver.
Review by
Firstly, awesome service and help from Airsoft World as usual. Many thanks. The receiver is of a high quality in build and material. Rail, outer barrel and Airsoft Pro trigger assy all fit well. Just a slight tight fit when the bolt handle is seated home, small adjustment made. Only small criticism is with the cylinder guide rings. They are quite lose around the cylinder not offering a lot of parallel guidance. I fitted the rings from the standard receiver but you do have to secure the rear ring so it does not spin around and obstruct the sear slot on the cylinder due to a different design to the AA ring that has tabs on either end of the ring to stop spin. Other than this very happy :-)
Important Information


All images, product contents and specifications listed are based on checks performed when a product is first listed and may differ due to changes over time made by the manufacturer. This includes package contents in regards to any 'extras' provided e.g. Sample BBs.

Items used in images to promote the main item (Holsters, Camo, etc) are not supplied unless listed in the Specification tab under 'Extras'. This includes attached rails, grips, scopes, suppressors etc. If no extras are listed, please assume none are supplied.

Unless otherwise stated in the Specification tab, Battery and Chargers are not suppplied.

Where supplied, Chinese batteries and chargers are warrantied to be not DOA (Dead on Arrival) only. We always recommend swapping out to a better quality battery and charger at the earliest opportunity.

Custom Painted products (Two-Tone) are non-refundable as these are painted to order. 

Unless otherwise stated, all products are sold singly.



Any figures used are based on tests performed on the products when they are first listed. These can vary due to changes by the manufacturer, gas pressure, gas used and a number of other factors. All figures should be treated as an approximate guide and used for reference only. 

All listed FPS are +/- 5% due to differences from rifle to rifle. If you require a guaranteed FPS, please add an upgrade/downgrade option on to your product (this may cost extra).

No airsoft AEG is warrantied for use with an 11.1v LiPo or higher voltage battery at UK velocities (373fps or lower) unless specifically recommended on the product itself. Use of higher voltage batteries can cause failures and will negate any warranty implied or otherwise.


Wearable Items

We cannot offer a refund or exchange on articles bought and worn skirmishing that you subsequently feel aren't suitable. If in doubt, try the kit on in your house BEFORE you play as soiled items will not be refunded for this reason. Clothing worn next to the skin (Long Johns, Socks etc) cannot be returned for refund if worn at all. For sizing, simply place them next to you before physically putting them on. Would you like to wear someone elses soiled socks?


We cannot offer an exchange on pyrotechnic devices due to device failure or items that have been stored for long periods of time. We are unable to guarantee that the pyrotechnic device has been stored in a moisture free environment or used correctly in accordance with the manufacturers guidelines.

Calculate Shipping

Write Your Own Review

Only registered users can write reviews. Please, log in or register