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Questions & Answers
Would it fit my Gen3 30S?and do I need to get 10mm magazine. Expert Answer

Unfortunately this will not fit the 30S without modification. The 30S requires a thinner barrel profile.

by Ethan C., Gear Expert, June 18, 2018
Will this fit the G30SF? Expert Answer

Yes, the Glock 30SF is listed.

by Armando R., Gear Expert, October 23, 2019
Customer Reviews
Helpful Positive Review
Like a glove by Jc Diesel, Verified Owner, April 5, 2018
This barrel dropped right unlike Glock themselves made it. Love the color contrast between the black slide and stainless barrel. Tight lock up. I strongly recommend anyone with the G30 to get this and the 10mm extractor to add value and versatility t...
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3/3 found this helpful
Helpful Positive Review
Zero issues so far after 100 rounds! by Greg, Verified Owner, June 26, 2019
I have a completely stock g30sf and swapped in this barrel with a G29 10rd mag. After reading some reviews I was a bit scared, but after 100 rounds I had 0 issues. No failure to eject or feed. I was upset that I did not bring more 10mm ammo to shoot!...
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1/1 found this helpful
Helpful Positive Review
Works great by Ken, June 8, 2017
Fired 200 rds through this conversion barrel in a glock g30 with only two stovepipe jams. No spring mod or extractor mods needed. Used 180 gr 10mm ammo fmj. Very happy with this product. The barrrl fits just right and fill the front hole in the slide...
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3/3 found this helpful
Helpful Positive Review
Stom lake barrel by Derek, March 5, 2020
Have not shot it yet nice finish cartridges are hanging up on hand working slide but I'm thinking extractor issue not barrel issue wish I had known they made longer ported barrel would have bought that one
1/1 found this helpful
Most Recent Reviews
Good quality, not reliable so far by Oldoldd442, Verified Owner, March 13, 2017
First magazine worked good, then started having failures to extract. A couple every magazine...Made an adjustment to extractor that I read about on the internet that had you filing on the extractor to get more of a bite on the cartridge, and will tr...
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Read All 5 Reviews

Product Discontinued by Manufacturer

Stormlake Pistol Barrel for SLK Conversion Barrel Glock 30/30SF .45ACP-to-10mm 3.78 Inch Stainless Steel 34057S has been discontinued by Stormlake and is no longer available. Our product experts have helped us select these available replacements below.You can also explore other items in the Gun Parts, Pistol Parts, Pistol Barrels yourself to try and find the perfect replacement for you!

Product Info for Stormlake Pistol Barrel for SLK Conversion Barrel Glock 30/30SF .45ACP-to-10mm 3.78 Inch Stainless Steel 34057S

Buy the Stormlake SLK Conversion Barrel Glock 30/30SF .45ACP-to-10mm 3.45ACP-to-10mm 3. Length 3.78 inches. Machined from certified 416R stainless steel for superior strength, durability, and accuracy. Match grade, hardened to 40-42 HRC and cut broach rifled to shoot jacketed or lead bullets. Chambered for full case support. All Glock barrels are drop in and will only occasionally require modification to fit.image

Package Contents:

  • Stormlakelake Pistol Barrel for SLK Conversion Barrel Glock 30/30SF .45ACP-to-10mm 3.78 Inch Stainless Steel 34057S

Related Products to Stormlake Pistol Barrel for SLK Conversion Barrel Glock 30/30SF .45ACP-to-10mm 3.78 Inch Stainless Steel 34057S

Stormlake Pistol Barrel for SLK Conversion Barrel Glock 30/30SF .45ACP-to-10mm 3.78 Inch Stainless Steel 34057S Unavailable & Discontinued Models

List of Unorderable Models

  • Stormlake SLK Conversion Barrel Glock 30/30SF .45ACP-to-10mm 3.78 Inch Stainless Steel , MPN: 34057 , UPC: 848589002851 , Code: 1UR-BPI-34057S
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