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Handgun Barrels

Pistol barrels and barrels for your handgun.

Killer Innovations Sig P320 X-Compact Velocity Threaded Barrel

5.0 star rating 1 Review

$268.00 - $268.00

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Killer Innovations CZ P10-C Non-Threaded Velocity Barrel

4.7 star rating 3 Reviews

$249.00 - $249.00

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Killer Innovations Sig P320C Velocity Threaded Barrel
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4.8 star rating 30330 Reviews

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Verified Reviewer

0.0 star rating

03/26/25

Review by Anonymous User

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03/26/25

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richard h.
Verified Buyer

5.0 star rating

03/25/25

Devil Dog side charger

Review by richard h. on 25 Mar 2025 review stating Devil Dog side charger
Well made, easy to install. It makes charging easy with the optics!

On Devil Dog Concepts Hard Charger (HCR) AR-10/LR308 Side Charging Handle - Rear Mount

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03/25/25

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James M.
Verified Buyer

5.0 star rating

03/25/25

Surprised

Review by James M. on 25 Mar 2025 review stating Surprised
I recently qualified at the range. with my Sig P229. The DPM guide rod system preformed better than expected. The recoil did feel reduced, and the cycle rate was increased.
I will be purchasing more for other handguns.

On DPM Systems Technologies Mechanical Recoil Reduction System - Sig Sauer P228 & P229

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03/25/25

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Kelly G.
Verified Buyer

4.0 star rating

03/25/25

20-round Mags

Review by Kelly G. on 25 Mar 2025 review stating 20-round Mags
For those who want them…I’m sure they’re great. For me, they stick out way too far. I returned them and stuck with the 16-round factory mags and simply bought an extension making them 19-rounders. The fit is flush now and that’s what I was after. Oh…Staccato C2, btw

On Staccato 2011 9mm/38 Super Magazine - 140mm/20rd

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03/25/25

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Baby B.
Verified Buyer

5.0 star rating

03/25/25

Excellent Firearm.

Review by Baby B. on 25 Mar 2025 review stating Excellent Firearm.
Took only 4 days for my shipment to arrive at the local FFL shop. Everything was in order and CZ was already out of the shipping container when I arrived at shop. I guess that's the shops policy to open up shipments without customer being present first. Never saw container it was shipped in or packing slip by fed ex. Anyway all was good and I love the pistol. Already have a IWB holster for it and it is now added to my EDC rotation. Thanks Rainier Arms for the great customer service and timely processing of my order. You guys ROCK!!!!! Highly recommend Rainier Arms to anyone who wants their product shipped and delivered fast and in perfect condition. "Keep em in the 10 ring", G. P

On CZ-USA Shadow 2 Compact 9MM Pistol - 15rd

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03/25/25

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Duk Y.
Verified Buyer

4.0 star rating

03/25/25

Great

Review by Duk Y. on 25 Mar 2025 review stating Great
What I was looking for

On WMD Guns Magazine Catch

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03/25/25

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$268.00 - $268.00

Add to Wish List Add to Compare
Killer Innovations Sig P320C Velocity Non-Threaded Barrel

4.9 star rating 7 Reviews

$249.00 - $249.00

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Killer Innovations Sig P320 X-Compact Velocity Non-Threaded Barrel

$249.00 - $249.00

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Killer Innovations Sig P365XL Velocity Threaded Barrel

5.0 star rating 1 Review

$249.00 - $249.00

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Killer Innovations Sig P365XL Velocity Non-Threaded Barrel

$242.00 - $242.00

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Killer Innovations Sig P365ST Velocity Threaded Barrel

$249.00 - $249.00

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Killer Innovations Sig P365ST Velocity Non-Threaded Barrel

5.0 star rating 1 Review

$242.00 - $242.00

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Killer Innovations Sancer 9mm Threaded Barrel for Glock 17 Gen 1-4

$139.92 - $139.92

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Killer Innovations Threaded Velocity Barrel For Glock 17

4.9 star rating 23 Reviews

$249.00 - $249.00

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Killer Innovations CZ P10-C Threaded Velocity Barrel

4.9 star rating 15 Reviews

$268.00 - $268.00

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Killer Innovations Non-Threaded Velocity Barrel For Glock 26

5.0 star rating 2 Reviews

$229.00 - $229.00

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Killer Innovations Threaded Velocity Barrel For Glock 26

5.0 star rating 5 Reviews

$249.00 - $249.00

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Killer Innovations Non-Threaded Velocity Barrel For Glock 17

4.7 star rating 9 Reviews

$229.00 - $229.00

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Killer Innovations Velocity Non-Threaded Barrel for Glock 19

4.9 star rating 7 Reviews

$229.00 - $229.00

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