FREE SHIPPING & FREE RETURNS*

FREE SHIPPING on Over 250,000 Products

Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.

Enjoy our FREE RETURNS

We want to ensure that making a return is as easy and hassle-free as possible! If for any reason you are not satisfied with your purchase, simply return the item within 30 days of receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.

Shopping Cart
Government Export Restriction Government Export Restriction
Government Restriction Government Restriction
Questions & Answers
Do you have a threaded barrel for a KAHR cw380 Expert Answer

Unfortunately, we do not currently carry a threaded barrel compatible with the KAHR CW380.

by Ethan, Gear Expert, October 11, 2022
How long is the threaded barrel? Expert Answer

This barrel is 3.76" long.

by Jonathan D., Gear Expert, October 10, 2018
Customer Reviews
Helpful Positive Review AlphaWolf Glock 42 .380 ACP by rtl, Verified Owner, July 30, 2024
Works great. Nice fit. Threads are clean. I am still looking for a 380 suppressor to put on it
1/1 found this helpful
Helpful Positive Review Great barrels by Q6, Verified Owner, April 30, 2024
The barrel is as accurate as the original Glock barrel, if not slightly more so. It is difficult to compare because I use it with a suppressor. The suppressor reduces recoil greatly improving my follow up shot so that might be the reason it seems mor...
Read More...
1/1 found this helpful
Helpful Negative Review Disappointment by F, Verified Owner, May 11, 2024
Fit and finish not great, looked unfinished. Machine marks visible. Would not load ball ammo. Every round jammed into the feed ramp, two mags. Decided to exchange it. Then get an email saying 4-7 weeks wait. Canceling this exchange on Monday. What a ...
Read More...
4/4 found this helpful
Most Recent Reviews Entrance of barrel not machined properly by Tennessee, Verified Owner, September 9, 2023
This barrel is unusable in the Glock 42. The entrance of the barrel just above the ramp is not smooth but has a slight edge unlike the original Glock barrel. When the bullet slides up the ramp the brass hits the edge and won't load. I have tried ever...
Read More...
5/5 found this helpful
Most Recent Reviews Not Glock reliable by Jsmert, February 25, 2024
I had the most most malfunctions ever in a Glock 42 with this barrel. Failure to feed and light strikes. Threads are not optimally machined. Good threaded barrels have a thread relief between the threads and the shoulder. This barrel does not, the th...
Read More...
2/2 found this helpful
Most Recent Reviews 6 rounds, 6 failures by PTBTexas, Verified Owner, January 7, 2024
I put one magazine through it. Either an FTF or FTE with every round. No suppressor attached. Product was returned. Good customer service on the part of Optics Planet, however, and I will continue to shop here.
1/2 found this helpful
Read All 9 Reviews
Color: Black Finish: SBN Premium Coating Fabric/Material: 416 Stainless Steel Barrel Length: 3.76 inBarrel Profile: Standard Threads per Inch: 1/2x28 Flutes: Yes Caliber: .380 ACP Barrel Material: 416 Stainless Steel Gun Make: Glock Gun Model: Glock 42 Weight: 3 ozCondition: New

Code: 59-PTB-UASG42-42380TH

MPN: AW-42380TH

UPC: 639737069808

List: $149.95Save 10%
$134.95

Product Info for Lone Wolf Arms AlphaWolf Glock 42 .380 ACP Threaded Barrel, 1/2x28

Alpha Wolf barrels establish the benchmark for absolute accuracy and combat reliability. It is the pinnacle of what every other barrel manufacturer strives to be.image

Specifications for Lone Wolf Arms AlphaWolf Glock 42 .380 ACP Threaded Barrel, 1/2x28:

Manufacturer: Lone Wolf Arms
Color: Black
Finish: SBN Premium Coating
Fabric/Material: 416 Stainless Steel
Barrel Length: 3.76 in
Barrel Profile: Standard
Threads per Inch: 1/2x28
Flutes: Yes
Caliber: .380 ACP
Barrel Material: 416 Stainless Steel
Gun Make: Glock
Gun Model: Glock 42
Weight: 3 oz
Condition: New

Features of Lone Wolf Arms AlphaWolf Glock 42 .380 ACP Threaded Barrel, 1/2x28:

  • Fits all Glock generations
  • Designed for lead, plated, or jacketed ammunition
  • Certified, stress relieved 416 stainless steel
  • Button rifled, three stage honed bore
  • Industry recognized SBN premium coating (SBN is Salt Bath Nitride, similar to Tennifer)
  • Heat treated to RC 40-42, then SBN coating increases surface hardness to RC 60
  • Exacting tolerances allow for drop in installation
  • Fluting creates path for heat and debris to escape
  • Threaded models come with appropriate thread protector installed

Package Contents:

  • Lone Wolf Arms AlphaWolf Glock 42 .380 ACP Threaded Barrel, 1/2x28

Lone Wolf Arms AlphaWolf Glock 42 .380 ACP Threaded Barrel, 1/2x28 Orderable Models

List of Orderable Models

Lone Wolf Arms AlphaWolf Glock 42 .380 ACP Threaded Barrel, 1/2x28, Black, AW-42380TH , MPN: AW-42380TH , UPC: 639737069808 , Code: 59-PTB-UASG42-42380TH

Lone Wolf Arms AlphaWolf Glock 42 .380 ACP Threaded Barrel, 1/2x28 Unavailable & Discontinued Models

List of Unorderable Models

USED, Lone Wolf Arms AlphaWolf Glock 42 .380 ACP Threaded Barrel, 1/2x28, Black, AW-42380TH , MPN: AW-42380TH-EDEMO , Code: 59-PTB-UASG42-42380TH-EDEMO-OT-U
USED Lone Wolf Arms AlphaWolf Glock 42 .380 ACP Threaded Barrel, 1/2x28, Black, AW-42380TH, EDEMO5, Condition Parts Only/Salvage, Defective , MPN: AW-42380TH-EDEMO5 , Code: 59-PTB-UASG42-42380TH-EDEMO-DF-F
USED Lone Wolf Arms AlphaWolf Glock 42 .380 ACP Threaded Barrel, 1/2x28, Black, AW-42380TH, EDEMO1, Used, Condition Fair , MPN: AW-42380TH-EDEMO1 , Code: 59-PTB-UASG42-42380TH-EDEMO1
USED Lone Wolf Arms AlphaWolf Glock 42 .380 ACP Threaded Barrel, 1/2x28, Black, AW-42380TH, EDEMO3, Used, Condition Fair , MPN: AW-42380TH-EDEMO3 , Code: 59-PTB-UASG42-42380TH-EDEMO3
DEMO, Lone Wolf Arms AlphaWolf Glock 42 .380 ACP Threaded Barrel, 1/2x28, Black, AW-42380TH , MPN: AW-42380TH-DEMO , Code: 59-PTB-UASG42-42380TH-DEMO
Compare (0)