SKU: 63164728521

Velocity KI+TD Barrel for P365 X/XL/SAS/Macro

Sale price$108.90 Regular price$121.00
Save 10%

Pay in installments of $30.25 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 25 - Sep 30

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Velocity KI+TD Barrel for P365 X/XL/SAS/MacroKiller Innovations (KI) and Tactical Development (TD) have teamed up to bring you the most precision machined and accurate barrel in the market for the Sig Sauer P365 all while still keeping your pistol mounted optic glass clean! Whats different? No LCI! This barrel starts as the same Killer Innovations high quality matierals and precision machined with 11 degree target crown barrel. But having experienced the Loaded Chamber Indicator (LCI) blowing

Killer Innovations (KI) and Tactical Development (TD) have teamed up to bring you the most precision machined and accurate barrel in the market for the Sig Sauer P365 all while still keeping your pistol mounted optic glass clean!

Whats different?

No LCI! This barrel starts as the same Killer Innovations high quality matierals and precision machined with 11 degree target crown barrel. But having experienced the Loaded Chamber Indicator (LCI) blowing gun shot residue back on our pistol mounted optic we convinced KI to run a us a batch without the LCI to keep the glass cleaner longer!

These are not just a barrel blank machined by a random unknown company that we customized, these are machined by Killer Innovations and therefore have improved quality and accuracy over a simple customized blank many other sell.

FITMENT:

P365, P365 SAS, xMacro Comp, XL Spectre Comp all use the standard 3.1” barrel (threaded barrels do not fit in the slides with built in comp, xMacro Comp, XL Spectre Comp)

P365 XL, xMacro TacOps and xMacro (non comped slides) use the 3.7” barrel

These do not work with CA Complaint P365, or any slide that has an external Loaded Chamber Indicator.

PRECISION MACHINING

Using exceptionally high-grade material and precision machining every feature in one proprietary process, our barrels deliver unparalleled accuracy and performance. Every barrel is machined with an 11° target crown for greater accuracy and coated with high quality finishes, ensuring the most accurate, reliable barrels available on the market today.

Standard 365 and 365 XL in Threaded and Non-Threaded versions.

Available in Black (DLC), Grey (MDC), or Gold (TIN)

BARREL SPECS

  • Material: 416R
  • Chamber: 9MM Luger
  • Twist Rate: 1:10
  • Rifling: Single Point Cut with “SPT” Technology
    Learn more about SPT here

SIG P365 XL Threaded Barrel and Thread Protector:

  • Compatible With: SIG P365 XL, TacOps xMacro (not compensated slide xMacro, or XL Spectre)
  • Weight: 2.62 OZ W/O Thread Protector
  • Length: 4.37” O.A.L. W/O Thread Protector
  • Locking Ledge to Thread Shoulder: 2.72″
  • Threads: ½-28
  • Each Threaded Barrel comes with our original Gen 2 Thread Protector
  • Thread Protector Finish: Black Nitride
  • Thread Protector Weight: .16 OZ
  • High-Temp Rubber O-Ring Included

SIG P365 XL Non-Threaded:

  • Compatible With: SIG P365 XL,  xMacro TacOps (not compensated slide xMacro, or XL Spectre)
  • Weight: 2.33 OZ
  • Length: 3.66” O.A.L.
  • Locking Ledge to Thread Shoulder: 2.46″

SIG P365 Standard Threaded Barrel and Thread Protector:

  • Compatible With: SIG P365, P365x
  • Weight: 2.3 OZ W/O Thread Protector
  • Length: 3.77” O.A.L. W/O Thread Protector
  • Locking Ledge to Thread Shoulder: 2.55″
  • Threads: ½-28
  • Each Threaded Barrel comes with our original Gen 2 Thread Protector
  • Thread Protector Finish: Black Nitride
  • Thread Protector Weight: .16 OZ
  • High-Temp Rubber O-Ring Included

SIG P365 Standard Non-Threaded:

  • Compatible With: SIG P365 P365x, P365 XMACRO COMP
  • Weight: 2.04 OZ
  • Length: 3.06” O.A.L.

For FAQs and Barrel break in procedures click here

 Please reach out via chat bubble in lower right hand side of this page if not sure of compatibility.

*Due to some rolling changes in designs made by Sig, there is a chance that our parts may not be compatible with your specific gun, despite being noted as compatible with the variation.  Please test fit parts CAREFULLY to avoid damage, in case of incompatibility.  We will return or exchange undamaged parts.

**These do not work with CA Complaint P365, or any slide that has an external Loaded Chamber Indicator

Due to differences in metal composition and finishing processes, Killer Innovations cannot guarantee exact color matches among our accessory items.  For more information please see our detailed explanation.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 63164728521

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.5 ★★★★★
Based on 20 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
Z
Verified Purchase
Zk
New York, US
★★★★★ 5
Discovered latex and thrilled
Size: Queen
Bought a Beautyrest mattress in late 2021 that now is uncomfortable and has dips. Beautyrest would reject the 10 year warranty due to a single stain on mattress (based on their policy), so I didn't even bother. So, I pondered if I should order a new one and which one. In the process I found out latex toppers may save the day. Talatex medium firm mattress in queen size was received within a week and a half and installed on top of existing Beautyrest mattress. Since then, no pain in hips, no sweating at night, no neck problems. My daughter tested it one night with me, and since then wants to sleep on my bed and not hers, so this is really reviewed by two people. Excellent product!! Has a bounce but you don't sink in it (two mattresses ago, I had a 13" high end high density visco elastic memory foam mattress where sinking into it happened). When I can afford, I will buy a 4" latex topper firm and install that under the existing 2" Talatex medium firm over a slatted base. I'll do away completely w/ the mattress I'm using now.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2024
R
Verified Purchase
Rockypines
Louisville, US
★★★★★ 3
Does not provide much pressure relief
Size: Queen
It does keep you cooler/neutral. It needs to be a little denser. When you are on it, it goes pretty flat. It does help some but my hip needs a little more support that this offers. Be aware, the cover has a coating of fire retardant. We asked them to send one without the toxic chemicals. (Personal choice)
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 5, 2024
S
Verified Purchase
Stephen Snyder
Louisville, US
★★★★★ 5
Forget about the memory foam!
Size: Twin 3 Inches
My sleep quality is fantastic on this thing, and I don’t even sweat like a memory foam cover! I was scared to spend the money but I’m glad I did! It’s really helped my back and overall pain, as it rises to fit the empty spaces left by flat firm mattresses.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 27, 2026
S
Verified Purchase
SY
Draper, US
★★★★★ 4
Pretty Good
Size: Queen
The product arrived at my street address instead of my PO Box address last minute - without me getting prior notice that it was to large to be delivered to post office. Not sure why the seller did not notify me and let me know what was happening. The quality of the latex topper itself is good, covering nice with a zipper to take off and wash. There was no smell after about 5 minutes of coming out of the packaging. I am using it as extra padding for a new mattress which is pretty firm. After sleeping on it last night it helped just enough - perhaps someone who needs a little more cushioning should get the 3" topper version.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 26, 2025
S
Verified Purchase
Shiu Fen Chen
Carnegie, US
★★★★★ 5
Soft and comfortable.
Size: King 3 Inches
The packaging was big and heavy and required 2 persons to move. The pad is soft and very comfortable. The latex had a bit of smell, but not too bad. Overall I am satisfied with the product.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 2, 2025

recommand products