New Deluxe Kit with synthetic guides for the HW80-R1.
What's included in the kit-Front and rear guides, spring, and tar.
This kit is designed for all calibers and will not over-tax a poor out of tolerance receiver tube
like a big old tightly wound heavy spring will. Softer recoiling as well. .135 x 32 spring
Allow extra build time.
These kits due to extreme build tolerances require a longer break in period for max velocity.
**If you are a first round chronographer you will be disappointed. However you can leave the gun cocked in a safe place (unloaded of course) for an hour or so to speed up the break-in process right after the install.
Please Note- If you purchased your gun new after 10-2009. Please email us that fact as the gun now takes about 75 thou less spacing than older guns.