Description
The products on Hajimoto Productions areĀ intended for use on airguns only. It is a violation of Federal law to use this product in a manner inconsistent with its intended use.
$200.00
Introducing DonnyFLās new Quick Disconnect moderators. These precision-engineered moderators feature a quick detach system, ensuring consistent shooting performance with no point-of-impact changes after detaching and re-attaching. These moderators are caliber specific compared to previous versions. Crafted from high-grade aluminum, theyāre robust and modular to adapt to your shooting needs. We also offer replacement rear caps for current moderators to transform them into QD.
FEATURES:
YOKOZUNA:Ā The Yokozuna or sumo grand champion, has the same outer diameter as our Sumo 40.46mm or 1.6 inches
The products on Hajimoto Productions areĀ intended for use on airguns only. It is a violation of Federal law to use this product in a manner inconsistent with its intended use.
| Weight | 8 oz |
|---|---|
| Dimensions | 7.5 × 2 × 2 in |
| Caliber | 22, 25, 30 |
You must be logged in to post a review.
for .177, .22 and .25 NOT .30

This part is for the Umarex Gauntlet 1 or 2 in .177, .22, or .25 Calibers.
Part does not fit Gauntlet .30 caliber
This part is designed and manufactured by DonnyFL
Fits the Nova Liberty, Aspen, AV Avenger, and Origin PCP’s
This is a direct replacement end cap that when installed provides 1/2 x 20 UNF threads to allow the installation of your favorite moderator or suppressor. If you are looking for a better and stiffer barrel to barrel shroud connection that helps eliminate point-of-impact changes or projectile clipping issues, consider going with the A70 Adapter which essentially marries the barrel to the shroud.
If you are a Hajimoto Productions Strip Stak Pak (SSP) user, then stick with the A50 because the A70 will not work with the SSP.

This part is designed and manufactured by DonnyFL
Hatsan Bullmaster | Invader | Galatian 1/2 x 20 Moderator Adapter #A35
Please note that when a suppressor is added to these semi-auto types of PCP, it sometimes does not properly index the magazine. If you plan to single load and use a suppressor, that’ll be fine. I would also recommend using a suppressor one caliber size up to reduce the chance of pellet clipping.
Copyright All rights reserved Hajimoto Productions LLC 2026
Proudly powered by WordPress . Theme: multipurpose shop by eDataStyle.All products offered on our website are intended for airgun use only. Federal law prohibits using a product in any way not consistent with its intended use. It is the purchaser's responsibility to know and comply with all applicable state, county, and local laws and ordinances. Dismiss
Reviews
There are no reviews yet.