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Product Details

Brand: Shaw® Barrels


This barrel is Made-To-Order.
Typically ships within 7 business days.


350 Legend, 18", 1-16" Twist Rate
416R Stainless Steel, HBar Contour
0.750" Dia. X 1.000" Length Gas Journal
Carbine Length Gas System (Gas Block NOT included.)
9/16-24 Threads, Helical Flutes  
Weight: 1.9 Pounds

350 Legend shares Bore and Groove dimensions with:
9mm Luger, 9x23 Winchester, 357 Magnum, 357 Sig, 38 Special, 38 Super, 380 Auto...
All dimensions can be verified at!

Do NOT use .358 caliber rifle projectiles!
We WILL NOT be held liable for you potentially harming yourself!

*WARNING* Please note this barrel will use muzzle devices designated for .40 caliber barrels.
We say this because you will most often see the pattern 9/16-24 associated with .40 caliber/10mm.
Search "9/16-24 Muzzle Devices" and plenty of options will be returned.  Just make sure that you are choosing a device with the correct bore!


Check your State and Local laws before purchasing.  We are NOT currently offering compliant (non-threaded) barrels.


WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to

350 Legend, 18", 1-16" Twist, HBar Contour, Helical Flute

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350 Legend Magazine