Custom Parts (680)

Trouble-free! Stress-free shooting! By changing the sear shape and angle of the hook, the heavy cocking response has been fundamentally eliminated. The special piston end attached gives the sear a...

Introducing the second edition, which maximizes versatility! The second version of the popular PDI VSR-10 Hop-Up chamber is now available. A unique feature of this model is that it can...

A balanced all-round set that takes into consideration initial velocity and durability. [Precision Cylinder] Ultra-precision cylinder "Precision" for VSR-10 that overturns conventional wisdom in the industry ●Inner diameter 22φ (genuine...

*Caution [About POM products] Due to a shortage of raw materials (POM), it is becoming difficult to procure materials. The color of the product you receive may differ from the...

Further improving the Precision Cylinder. "Pulsonite" is the ideal surface treatment that reduces friction with the piston. [Precision Pulsonite Cylinder] We have developed a low-friction, highly durable cylinder that is...

For those who are looking for greater distance, why not try changing the system itself? [Precision Cylinder] Ultra-precision cylinder "Precision" for VSR-10 that overturns conventional wisdom in the industry ●Inner...

Cancel the vacuum! Less air loss and an advantage in initial velocity! The body is made of durable aluminum alloy, the ring is made of durable POM with excellent sliding...

This is a repair part compatible with the PDI VSR tapered cylinder head (product number: 630810). *Please degrease the upper O-ring (for the damper) thoroughly with parts cleaner etc., then...

*Due to a price increase due to processing costs, the product name has changed from Aluminum Outer Barrel to Aluminum Outer Barrel N. The popular Senzoku Gun! This model is...

This is a drop-in replacement buttstock for the AR15/M4 Mil-Spec Carbine buffer tube. ■Material: Reinforced polymer ■Compatible models: AR10, AR15, M4, M16, M110, SR25 Made in the USA *The main...

An updated version of the revolutionary Utility/Battle Rifle (UBR) stock, the UBR GEN2 features a fixed cheekpiece that provides consistent cheek weld in all eight positions and is compatible with...

■Specifications (functions/output, etc.): The rubber buttpad provides anti-slip protection and improved impact resistance. Compatible with ASAP plates and PRS extended rubber buttpads. Push-button QD sling socket. Includes a 1.25-inch sling...

Magpul CTR Carbine Stock - Mil-Spec [Black/Flat Dark Earth/Olive Drab Green] The Mil-Spec model is a drop-in replacement buttstock for AR15/M16 carbines that use Mil-Spec-sized receiver extension tubes. Designed for...

The MOE SL-M Carbine Stock - Mil-Spec was developed specifically for ultra-compact, PDW-style military platforms and those desiring a smaller, lighter stock. Like the SL-K, the SL-M features a short,...

KTW SPR Bull Barrel The image shows the lens attached to the newly released M70 NEW BLACK SHADOW. The BS is a semi-bull barrel, but it is significantly different from...

KTW SPR Stock (Macmillan A4 Stock) The image shows the lens attached to the newly released M70 NEW BLACK SHADOW. The stock rear bolts require M5 spring washers, but they...

Lightweight handguard with M-LOK slots The MOE SL Handguard, Mid-Length – AR15/M4, for firearms equipped with carbine-length gas systems and an A2 front sight*, offers modular flexibility with M-LOK accessory...

Developed with a similar concept to the MOE-K, the MOE-K2 offers a more vertical grip angle, making it ideal for PDWs (Personal Defense Weapons) and improving comfort and control. ■...

The MIAD (Mission Adaptable) GEN 1.1 Grip is an AR15/AR10 pistol grip with a choice of front and back strap sizes (S, M, L). The grip has a built-in 1/2...

Designed with improved installation procedures, physical strength, and corrosion resistance over standard dust covers, they easily snap into place without the need to remove the handguard or barrel nut. Constructed...

The MOE Grip is a standard pistol grip for the AR15/M4. It features a simple, ergonomic design and an internal storage compartment. Its shape is similar to a medium-sized MIAD,...

The angled foregrip is compatible with most Picatinny-railed handguards and is designed to accommodate natural body movement. It provides a comfortable and stable user interface, reducing fatigue and enabling more...

A VTR-type outer barrel based on the Remington M700 VTR. The edges are chamfered to form a triangular shape, contributing not only to the design but also to weight reduction....

Tokyo Marui VSR-10 Front Bull Barrel, L Tornado (Original Size) CNC fully machined tornado cut to a depth of 3mm Among the metal cutting techniques that PDI excels at, flute...