Introducing the next-generation PTS EPS-2 Enhanced Polymer Stock, built upon the success of its predecessor, the EPS (Enhanced Polymer Stock), the EPS-2 offers enhanced functionality and improved design.
We were able to reduce the overall length and size of the stock versus the original EPS stock. The overall length and width of the EPS-2 is very similar to that of a standard Crane type stock thus improving the stock’s visual balance on shorter rifles. Despite the size reduction, we were able to increase the usable internal cavity thus making it even easier to insert Lithium Polymer or Lithium-Ion batteries in the cheek tubes and/or in the vertical cavity.
The EPS-2 also incorporates our stock pull adjustment lever first seen on our EPS-C compact stock which features a fixed center ridge to prevent accidental activation of the lever and collapse of the stock. To extend or collapse the stock, one should use a fist or beer can grip and the fingers will press on the lever side opposite to your palm. Removing the stock is greatly simplified by merely pressing down on the rear of the lever so no more struggling with small heavily sprung levers like on other stocks.
The EPS-2's cheek weld maintains the EPS curve, perfectly fitting facial contours for enhanced comfort and stability during use. The buttpad is slightly slimmer and rubberized with our trademark EP dot texture for improved comfort and grip. The smooth sloping front end of the stock prevents the rifle from catching on its sling or other gear. QD (Quick Detach) swivel sockets are positioned on both sides of the stock.
Durability remains a key characteristic of the EPS-2 with the same level of ruggedness as its predecessor. As will all PTS Enhanced Polymer products, it is constructed from the authentic Dupont™ Zytel® polymer, ensuring superior resistance to wear and damage.
Common Product Questions
Find quick answers about our airsoft products, shipping and policies.
Will this part fit my platform?
Compatibility is product-specific. Check the brand, model, size, and platform named in the product description, such as Tokyo Marui Hi-Capa 4.3 or 5.1, AAP-01, Umarex/VFC Glock, or a particular AEG gearbox type.
Similar-looking parts are not always interchangeable, so contact our team with your exact model if you are unsure.
Do I need tools or gunsmithing?
That depends on the upgrade. Simple external parts may be straightforward, but internal upgrades can require disassembly, reassembly, adjustment and testing.
If you are not comfortable working inside your airsoft gun, our team offers professional tech and custom-build services.
Can LA Airsoft install this part for me?
Yes. We can build and upgrade Hi-Capas, AAP platforms, and rifles. Choose your base gun and parts, then add the appropriate tech service.
The current custom-build service states that builds are normally completed in approximately 3 to 5 days, with the team reviewing the selected parts for compatibility.
How should I maintain this product?
Regular maintenance helps preserve performance and reliability. Keep the product clean, follow the manufacturer’s lubrication instructions, and properly manage batteries, gas systems, and internal components. More advanced repairs or internal servicing should be handled by an experienced airsoft technician.
How quickly will my order ship?
Orders without preorder items are typically packed the same day when placed before 4:30 p.m. Central Time. Please note that occasional delays can occur during especially busy periods or when staffing is limited.
Will this part increase my FPS?
Not every upgrade increases FPS. Some parts are designed primarily for reliability, cycling speed, weight reduction, or gas efficiency. When a product has a tested FPS claim, it should be stated in the listing.