.40 to .357 Sig M&P Threaded Shield Conversion Barrel
.40 to .357 Sig M&P Threaded Shield Conversion Barrel
 
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Our Price: $149.99
NOTE: It is the customer's responsibility to verify the legality of threaded barrel ownership and installation in their location. RemSport Mfg is not responsible for violations of local laws by their customers.

Stock Status:In Stock

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Product Code: BA-P-MPS-40-357CT
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Description
 
Remsport .40 S&W to .357 Threaded Sig Conversion Barrel for the M&P Shield.
  • Designed as a Drop-in Solution, This Barrel Converts Your .40 cal Shield to .357 Sig Without Requiring Fitting.
  • 100% Made in House from Select U.S. Sourced 416 Stainless Steel
  • Precision Broach Cut 1:16LH Twist Rifling
  • CNC Diamond Honed Bore
  • Improved Chamber and Feed Ramp Design for Increased Reliability
  • Barrels are Ferritic-Nitrocarburized (Melonite™) for an Ultra-Durable Black Finish that is Integral to the Unit's Performance and Function
  • Overall Barrel Length 3.65"
  • Lifetime Warranty on All RemSport Mfg Barrels
  • 1/2"x28 Thread Protector Included (Due to availability, thread protector may vary from photo)
  • Compatible with both 1.0 and 2.0 Shields


***All parts must be installed by a competent gunsmith. Some fitting and or tuning may be required. Remsport has no responsibility or liability of the final fit and function of the firearm.***

Average Rating: Average Rating: 5 of 5 5 of 5 Total Reviews: 14 Write a review »

  0 of 0 people found the following review helpful:
 
5 of 5 Excellent Experience July 23, 2024
Reviewer: AN  
I have tried many conversion and “Custom/Semi Custom” barrels by most of the Major companies through the years. However; hands down the best experience has been with RemSport Mfg the Quality, Affordability and Customer service are Awesome.  Thank you!!!🇺🇸

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  0 of 0 people found the following review helpful:
 
5 of 5 357 Sig Shield Barrel June 24, 2024
Reviewer: Igo Kaboom from Elkin, NC United States  
WOW!!!!!!!!!!!!!!!
Thank you so much,
Igo Kaboom

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  0 of 0 people found the following review helpful:
 
4 of 5 Shield .40 S&W to .357 SIG conversion barrel July 10, 2023
Reviewer: James Cale from Chesterfield, VA United States  
Got the barrel.  Looks okay.  Haven't shot it yet.  High hopes as the previous 2 9MM 4" Shield barrels I've ordered did very well.

Hard to clean when you first get them.  Not sure why.  Hoppe's#9/patches/brushes don't clean it well.  Neither does carb. cleaner, nor Bore Tech Eliminator for lead or copper.  JB Bore Paste and lots of patches will get them clean/shiny inside.  Clean them before you shoot them.

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  0 of 0 people found the following review helpful:
 
5 of 5 Quality drop-in ready May 26, 2020
Reviewer: CTR from WV United States  
If you are looking for a threaded M&P Shield barrel - this is the way to go!

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  0 of 0 people found the following review helpful:
 
5 of 5 .40 to .357 Sig M&P barrel March 4, 2020
Reviewer: Jess Currie from Rockingham, NC United States  
Very impressed with the fit, and finish. Especially the highly polished ramp of the barrel.... Thank you.

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