Caliburn faux barrel extender

thingiverse

This is a Caliburn Barrel Extension designed for use with a 25mm aluminum barrel. The Kit Includes Both a Mounting System for Attaching this 25mm Tube to Your Caliburn and a 'Sniper' End Cap for That Same Tube. A Wider Faux Barrel Is Provided to Minimize Dart Hindrance, So Use a 25mm Tube with a Smooth Inner Surface. The Original Caliburn Barrel Also Sits Completely at the Top of This Bigger Barrel, Allowing You to Benefit from Extra Width as Much as Possible. There Are Multiple Versions Depending on Whether You Need More or Less Support for a Longer or Shorter Barrel. The 'Short' and Medium Versions Are Suitable for Barrels Not Much Longer Than the Printed Part Itself, While Long Ones Can Hold a Much Longer Tube. If You're Looking for Just a Barrel Extension Cap Without Inserting a Metal Tube, See Here: https://www.thingiverse.com/thing:3678131. If You Need to Cover a Very High Spring Load, Look Here: https://www.thingiverse.com/thing:3685439; This Barrel Would Also Work Well for That Purpose. You Can Print This Design Without Supports, Removing Only Messy Filament from Hex Nut Holes. Additional Screws on the Bottom and Sides Are Optional; Simply Drill a Small Hole in the Connecting Plate and Screw It On. Use Superglue to Fixate the Tube and Two Screws in the Bottom Holes for the End Cap. All Rights Reserved by Captain Slug, as This Is a Remix of His Original Design. Update 19/01/2020 Added a New Long Version with a Bottom Rail for Bipod Attachment. This Version Also Incorporates Captain Slug's Barrel Screw System from the Caliburn, Allowing You to Fixate the Extension on the Aluminum Barrel Using the Same Screw and Nut from the Caliburn Hardware Kit.