Ultimate X-Shot Longshot Front End

Level up your X-Shot Longshot with this all-in-one front end designed for both performance and aesthetics. Tired of simple, flimsy, or ill-fitting designs? This isn't a remix—it's a complete redesign built from the ground up, blending the best features from various models into a single, seamless upgrade. Plus, it's fully compatible with the popular EX-Bcar!

Precision and Functionality

This front end offers a perfect fit with on-point tolerances. The included front end secures your barrel with a unique three-o-ring system, ensuring a tight grip while allowing for easy access to the spring. 

You don't like your exposed barrel? Don't worry about it! This kit comes with a barrel cover that protects your barrel from hits, mud, and other debris, keeping your aluminum barrel in pristine conditions!

This kit also provides a picatinny extender for the top and a smaller picatinny rail on the bottom, perfect for attaching your favorite lasers, bipods, or other tacticool accessories.

Extra Features

Can't get a good grip on the barrel adapter nut? We've got you covered. The included "key" file is a special tool designed to help you easily tighten the nut, so you're not fumbling with small parts.

What You'll Need

To bring this design to life, you'll need the following hardware:

!!Remember to deburre your barrels for better fitting with Bcars and O-ring fronts

• Deburring tool
• Barrel for Longshot; 16OD 13ID
• 3x 15mm OD x 2mm O-rings (one is optional, but recommended for the best grip)
• 4x M3 nuts (alternative version for heat inserts is also available)
• 2x 16mm M3 screws
• 2x 10mm M3 screws

For print settings, I used 0.2mm layers, 3 walls and 15% gyroid infill, with tree supports.

“Okay, I have my o-rings, but where do I place them?”. Check the reference image, two of the o-rings are placed in the grooves inside the front end, while the last one (and opcional) is placed directly after the adapter threads inside the front end:

!! Footnote

One last thing. As user @Onyx_Furrs points out in the comments, it's necessary to separate objects of different colors onto separate plates. This isn't a multi-color model; you'll generate a lot of waste if you choose not to separate the objects.
 

Changelog:

07/08/2025 Update - Added barrel cover endcap for non EX-Bcar users.

15/08/2025 Update - Added footnote.

03/02/2026 Update - Adjusted barrel cover length. Added nut and fit for non extended barrel users.

22/03/2026 Update - Wrong screw measure.

14/05/2026 Update - Added external links to hardware store.