Description
Newer griffin tri lug mounts may not work with this tri lug assembly. Older Griffin and all other manufacturer products that are in spec are not an issue.
Please put in notes if this is for a Stribog or other firearm that does not have an undercut behind the threads
HK “NAVY” style 3-Lug Suppressor adapter with 1/2-28tpi.
1.43″ o.a.l.(Except 13.5 x 1. which is 2.16″ oal. This adds 1.43″ to the overall length of a bare barrel which is approximate to the length of the factory flash hider installed on the mpx)
– Precision machined from 4140 Steel.
– Identical OD dimensions to factory HK 3-lug. All HK style 3-lug suppressors will work/fit correctly.
– Internal single-point threads for install @.680 depth
– External single-point threads for suppressor use. 1/2-28 external threads are .437″ in length.
– 3-Lug and all threads are concentric with bore for suppressor use.
– Proprietary thread protector included. Concentric TP has correct shoulder OD for stabilizing 3-lug suppressor.
– Free Shipping
Available in Hardened Melonite (Nitride) finish
13.5 MPX Specific adapters are now designed to index off the barrel taper to minimize issue that some MPX’s exhibit with tri lug addition. Base has flats for 5/8″ wrench for ease of install
There is no additional cost for shipping it is included in the price of all listed parts. Insurance is optional and separate, there is a box at the bottom of the checkout page where you can accept or opt out of the insurance. ILWT cannot be responsible for lost or mishandled shipments once they are dropped to USPS. If you checkout without requesting insurance your item will be sent with only the amount afforded by USPS for your particular shipment which may not be anything for small items and up to $100.00 for some priority packages. By placing the order you acknowledge and accept this.
If you have questions or wish to share information and have Facebook you can join this group HERE
There are no refunds for installed, marred or otherwise damaged parts unless you are claiming a defect.
We use the tightest of tolerances and highest quality control.
All Adapters are proudly made in the USA.
Additional information
| Weight | 3 oz |
|---|---|
| Dimensions | 7.5 × 5 × .5 in |
| Threads | 1/2-28 TPI Internal , 1/2-28 External, MPX SPecific 13..5 x 1 LH Metric Thread Internal, 1/2-28 TPI External, 1/2-36 Internal, 1/2-28 external |
Only logged in customers who have purchased this product may leave a review.
Returns and Exchanges
There are a few important things to keep in mind when returning a product you purchased.You can return unwanted items by post within 7 working days of receipt of your goods.Barrels may only be returned if they are unused and marked as returnable in description due to insurance and liability restrictions. If used or labelled as non returnable then repair/replacement only apply for function issues. .
- Only items that have been produced by us.Items manufactured by others will need to be addressed by the manufacturer
- Please ensure that the item you are returning is repackaged with all elements.
Ship your item back to Us
Contact us for returns and information prior to shipping.Related Products
Non-Threaded direct replacement barrel for The Classic Colt 1903 .32 Pocket Hammerless Model M (Bushing model). 4140 heat-treated steel. Available in Blued finish. Perfect to...
$210.00
Add to cart 
Non-Threaded direct replacement barrel for The Classic Colt 1908 .25 Vest Pocket 4140 Chrome Moly 1:9.8 Twist rate. Available in Black Oxide Finish (Blued) Perfect to replace...
$125.00
Add to cart 
Newer griffin tri lug mounts may not work with this tri lug assembly. Older Griffin and all other manufacturer products that are in spec are...
$42.00 – $50.00
Select options 
Threaded direct replacement barrel for The Classic Colt 1908 .25 Vest Pocket – 4140 Chrome Moly steel construction – 1:9.8 Twist rate. – 1/2 x 28tpi...
$225.00
Add to cart 
Carbine barrels back in stock and shipping as of February 06 2023 Barrels are being offered again with the ion bond coating on the blocks...
$40.00 – $575.00
Select options 
Replacement or spare hardened and black oxide barrel retaining nuts for the Stribog. These will fit all models but have the larger slots of the...
$15.00
Select options 
Back in stock and shipping as of 05/18/22 Redesigned wrench to handle the increased torque spec of the newer Stribog and designed to use a...
$42.00
Add to cart 
M11/9 380 Tri Lug Barrels with 1/2-28 TPI Threads and wrench flats for easy installation. Comes with thread protector There is no additional cost for shipping...
$205.00
Add to cart 
LWT Muzzle-Thread Protector – Manufactured from 4140 Steel – 1/2-28 internal Threads – Melonite Finish -.500 (for use with carbine length barrels) – .587″ Outer Diameter...
$13.00
Add to cart 
These are factory 10 round magazines. Easily converted to 20+ round capacity (where legal). If you have questions or wish to share information and have...
$30.00
Read more 
Adapter for standard MPX Barrels with 13.5 x 1 LH threads an tapered profile. This will allow your muzzle devices to have a flat areas...
$15.00
Add to cart 
Newer griffin tri lug mounts may not work with this tri lug assembly. Older Griffin and all other manufacturer products that are in spec are...
$55.00
Select options 
Custom Threaded Barrel for The Classic Colt 1903 .32 Pocket Hammerless Model M (Non-bushing model). Our threaded barrels allow you to run a 1/2-28 tpi suppressor...
$210.00
Add to cart 
Proper torx screws for the Older MPX Ejector. These are often buggered or broken during removal.Nice to have as spares. Three in each package. These...
$10.00
Select options 
Reviews
There are no reviews yet.