Top Rated Gear

JBL Closed Muzzle for XHD Spear Guns

3 reviews
Ratings Distribution

SKU: JBLD3001X MFR: D3001X

List: $31.00

Your Price

+ wishlist

  • Replacement gun muzzle
  • Impact resistant plastic construction
  • Easy to install and use
  • Fits: 1-1/4" aluminum barrels
  • Fits JBL Magnum XHD Barrel series spear guns

In Stock Free Shipping

JBL Closed Muzzle for XHD Spear Guns Customer Reviews

Reviewed by 3 customers

Sort by

Displaying reviews 1-3

Back to top


JBL replacement muzzle


from Ashland, OR, US

Easy to install. Fits older model 38 NW Special. Works well and is a functional replacement piece if needed.


Part as described

By Los d.

Ecxellent replacement part. OEM replacement


Good Quality

By NorCalApnea

I used this to replace the Muzzle on a JBL 38 special NW. The fit was great and it feels very sturdy, but keep in mind this is a plastic replacement for the original metal muzzle. The neon line sight bar on the top is a nice touch, very visible even underwater. This muzzle is lighter than the original metal muzzle and seems to be more bouyant. I also really appreciate the closed muzzle, it is easier to load with a slide-ring bushing than the original top-open style. My only concern is how long it will last, plastic gets brittle in cold water and can break down over time,however for the price I think its an excellent product and is performing so far. I gave 4 stars because there is a small imperfection in the plastic on the top of mine which doesnt harm the functionality but looks a little sloppy. There was some extra plastic stuck to the top of the muzzle which I trimmed off as best I could but it still has a some I couldnt remove without scraping on the sight bar.

Displaying reviews 1-3

Back to top

Questions & Answers

Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 6 questions Browse 6 questions and 15 answers
Why did you choose this?
Leisure Pro Store
To replace a broken muzzle
FRANCIS B on Aug 1, 2014
To replace a broken muzzle
FRANCIS B on Aug 1, 2014
direct replacement
JOHN F on Jan 8, 2012
direct replacement
JOHN F on Jan 8, 2012
Does this muzzle fit the 4d46 or just the 4d46xhd?
A shopper on Oct 28, 2012
BEST ANSWER: it will fit on the 4d46 as well, both barrels are 1 1/4"
What is the size of the muzzle opening? Is it the same as the stock open muzzle? I would like to replace a broken muzzle on a 38 special NW that has the correct barrel size, but If I am using a slide bushing (SKU# JBL785HD) on the spear, will the bushing fit inside the muzzle to work properly? Or is the bushing not necessary because the muzzle size is smaller?
Joe from Norcal on Nov 29, 2013
The XHD muzzle is for use with the XHD 3/8" shafts. The XHD slide ring is sized for the XHD 3/8 diameter shaft. I feel certain the 38 special uses a smaller diameter shaft than the XHD and the slide ring would be a problem....slide ring too small.

So....the muzzle would probably fit your barrel, but the slide ring will be a problem unless you are using a 3/8" diameter shaft.
John H
what is the OD of the part of the muzzle that fits into gun ?
A shopper on May 24, 2011
BEST ANSWER: 1 and 1/8 inches
My JBL is a 1 1/4 inch barrel, this won't fit it?
A shopper on Apr 29, 2012
BEST ANSWER: I recently replaced my old open muzzle on my JBL 38 Special Northwest that had broken with this new closed muzzle on the 1 1/4" barrel. The new muzzle fit like a glove and was easy to install.
I see this muzzle isn't for my specific 38 special as I have a 5/16 shaft. The aluminum tube is 1 1/4 though. I can't find one on this website. Any suggestions? or links?
A shopper on Mar 11, 2018
BEST ANSWER: We don't currently carry that muzzle. It may be possible to special order it for you though. Please contact our sales department at 800.637.6880.
Here are the available JBL muzzles: