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Killer Innovations: Compare Prices & Find the Best Deals

Welcome to the definitive source for Killer Innovations gear. We track the inventory and current pricing for thousands of products from 1000+ leading retailers like Dick's Sporting Goods, Rei.com, and Backcountry.com. Stop hopping between tabs—use our real-time comparison engine below to see every available model and ensure you get the lowest price guaranteed.

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Current Deals & Offers

Last Updated:
Mar 02, 2026 06:38 PM
Killer Innovations Open Box Dealer Demo Killer Innovations Velocity For Sig P320 X-Compact Pistol Barrel MDC Gray SIGBT404GRY - $171.49 at Optics PlanetKiller Innovations Open Box Dealer Demo Killer Innovations Velocity For Sig P320 X-Compact Pistol Barrel MDC Gray SIGBT404GRY More Info...
$171.49$263.00
35% off
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Last Updated:
Dec 09, 2025 01:55 PM
Killer Innovations GLKMISC322BLK - $23.47 at Primary ArmsKiller Innovations GLKMISC322BLK More Info...
$23.47
Primary Arms
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Mar 02, 2026 06:38 PM
Killer Innovations Killer Innovations Icon Defense AR-15 Ambidextrous Billet Upper Receiver Flared Black - $240.00 at Optics PlanetKiller Innovations Icon Defense AR-15 Ambidextrous Billet Upper Receiver Flared Black More Info...
$240.00$252.00
5% off
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Mar 02, 2026 06:38 PM
Killer Innovations Killer Innovations Icon Defense 308 Drive Lock Hanguard 11 in Titanium Barrel Nut Black - $360.00 at Optics PlanetKiller Innovations Icon Defense 308 Drive Lock Hanguard 11 in Titanium Barrel Nut Black More Info...
$360.00$379.00
5% off
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Mar 02, 2026 06:38 PM
Killer Innovations Killer Innovations Icon Defense 308 Drive Lock Hanguard 15 in Titanium Barrel Nut Black - $366.00 at Optics PlanetKiller Innovations Icon Defense 308 Drive Lock Hanguard 15 in Titanium Barrel Nut Black More Info...
$366.00$385.00
5% off
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Mar 02, 2026 06:38 PM
Killer Innovations Killer Innovations Icon Defense 308 Drive Lock Hanguard 16.75 in Titanium Barrel Nut Black - $370.00 at Optics PlanetKiller Innovations Icon Defense 308 Drive Lock Hanguard 16.75 in Titanium Barrel Nut Black More Info...
$370.00$389.00
5% off
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Mar 02, 2026 06:38 PM
Killer Innovations Killer Innovations Velocity Defense Glock 17 Gen 5 9mm Luger Non-Threaded Pistol Barrel 4.4 inch 1-10 Twist Gold - $229.00 at Optics PlanetKiller Innovations Velocity Defense Glock 17 Gen 5 9mm Luger Non-Threaded Pistol Barrel 4.4 inch 1-10 Twist Gold More Info...
$229.00$242.00
5% off
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Mar 02, 2026 06:38 PM
Killer Innovations Killer Innovations Velocity Defense Sig P320 F 9mm Luger Non-Threated Pistol Barrel 4.6 inch 1-10 Twist Black - $256.00 at Optics PlanetKiller Innovations Velocity Defense Sig P320 F 9mm Luger Non-Threated Pistol Barrel 4.6 inch 1-10 Twist Black More Info...
$256.00$269.00
5% off
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Last Updated:
Mar 02, 2026 06:38 PM
Killer Innovations Killer Innovations Flux Raider/Velocity Defence Sig P320 F 9mm Charging Handle Pistol Slide V1 MDC Black - $499.00 at Optics PlanetKiller Innovations Flux Raider/Velocity Defence Sig P320 F 9mm Charging Handle Pistol Slide V1 MDC Black More Info...
$499.00$525.00
5% off
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Last Updated:
Mar 02, 2026 06:38 PM
Killer Innovations USED Killer Innovations Velocity Glock Universal Gen 1-4 Trigger Shoe Blue w/ Black Safety 5.5lb Pull Weight Anodized Aluminum GLKTG348BLUB - $99.99 at Optics PlanetKiller Innovations USED Killer Innovations Velocity Glock Universal Gen 1-4 Trigger Shoe Blue w/ Black Safety 5.5lb Pull Weight Anodized Aluminum GLKTG348BLUB More Info...
$99.99$121.99
18% off
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Last Updated:
Mar 02, 2026 06:38 PM
Hot 🔥
Killer Innovations USED Killer Innovations Velocity CZ P10 C/F Trigger Red w/ Black Safety 4.7lb Pull Weight Anodized 6061 T6 Aluminum CZTG349REDB EDEMO1 Condition Parts - $51.99 at Optics PlanetKiller Innovations USED Killer Innovations Velocity CZ P10 C/F Trigger Red w/ Black Safety 4.7lb Pull Weight Anodized 6061 T6 Aluminum CZTG349REDB EDEMO1 Condition Parts More Info...
$51.99$83.99
38% off
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Last Updated:
Mar 02, 2026 06:38 PM
Killer Innovations USED Killer Innovations Velocity For Glock 17 Magwell Poly 80 Frame Black GLKMW374BLK EDEMO1 Used Condition Like New Inspect and Rebox - $85.04 at Optics PlanetKiller Innovations USED Killer Innovations Velocity For Glock 17 Magwell Poly 80 Frame Black GLKMW374BLK EDEMO1 Used Condition Like New Inspect and Rebox More Info...
$85.04$99.99
15% off
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Last Updated:
Mar 02, 2026 06:38 PM
Killer Innovations Killer Innovations Glock 19 Magazine Extension Orange - $49.99 at Optics PlanetKiller Innovations Glock 19 Magazine Extension Orange More Info...
$49.99$52.49
5% off
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Mar 02, 2026 06:38 PM
Killer Innovations Killer Innovations Velocity Glock 17 Magazine Extension FDE VAMEXG17FDE - $49.99 at Optics PlanetKiller Innovations Velocity Glock 17 Magazine Extension FDE VAMEXG17FDE More Info...
$49.99$52.49
5% off
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Mar 02, 2026 06:38 PM
Killer Innovations Killer Innovations Velocity For Glock 191745 Gen 5 Magwell Gray Standard - $94.49 at Optics PlanetKiller Innovations Velocity For Glock 191745 Gen 5 Magwell Gray Standard More Info...
$94.49$99.99
6% off
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Last Updated:
Mar 02, 2026 06:38 PM
Killer Innovations Killer Innovations Velocity V1 Sig P365 Standard Pistol Slide Gray Standart - $435.00 at Optics PlanetKiller Innovations Velocity V1 Sig P365 Standard Pistol Slide Gray Standart More Info...
$435.00$458.00
5% off
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Mar 02, 2026 06:38 PM
Killer Innovations Killer Innovations Velocity Glock 19 Gen 3 Slide and Non-Threaded Barrel Gray DLC - $678.00 at Optics PlanetKiller Innovations Velocity Glock 19 Gen 3 Slide and Non-Threaded Barrel Gray DLC More Info...
$678.00
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Last Updated:
Mar 02, 2026 06:38 PM
Killer Innovations Killer Innovations Velocity Glock 19 Gen 3 Slide and Threaded Barrel Gray MDC - $698.00 at Optics PlanetKiller Innovations Velocity Glock 19 Gen 3 Slide and Threaded Barrel Gray MDC More Info...
$698.00
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Last Updated:
Mar 02, 2026 06:38 PM
Killer Innovations Killer Innovations Velocity Glock 17 Slide and Non-Threaded Barrel Gray MDC - $688.00 at Optics PlanetKiller Innovations Velocity Glock 17 Slide and Non-Threaded Barrel Gray MDC More Info...
$688.00
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Mar 02, 2026 06:38 PM
Killer Innovations Killer Innovations Velocity For Sig P320 X-Compact Pistol Barrel MDC Gray - $249.00 at Optics PlanetKiller Innovations Velocity For Sig P320 X-Compact Pistol Barrel MDC Gray More Info...
$249.00$263.00
5% off
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Mar 02, 2026 06:38 PM
Killer Innovations Killer Innovations Glock Slide Back Plate Orange - $23.99 at Optics PlanetKiller Innovations Glock Slide Back Plate Orange More Info...
$23.99$27.49
13% off
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Mar 02, 2026 06:38 PM
Killer Innovations Killer Innovations Velocity V1 Slide For Glock 17 Gen 5 DLC Black - $459.00 at Optics PlanetKiller Innovations Velocity V1 Slide For Glock 17 Gen 5 DLC Black More Info...
$459.00$482.00
5% off
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Last Updated:
Mar 02, 2026 06:38 PM
Killer Innovations Killer Innovations Sig P320 Compensator Gray - $112.49 at Optics PlanetKiller Innovations Sig P320 Compensator Gray More Info...
$112.49$118.99
5% off
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Last Updated:
Mar 02, 2026 06:38 PM
Killer Innovations Killer Innovations Velocity CZP10C Pistol Magwell Gray - $84.99 at Optics PlanetKiller Innovations Velocity CZP10C Pistol Magwell Gray More Info...
$84.99$89.99
6% off
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Last Updated:
Mar 02, 2026 06:38 PM
Killer Innovations Killer Innovations Velocity CZP10C Barrel Compensator Anodized Gray - $112.49 at Optics PlanetKiller Innovations Velocity CZP10C Barrel Compensator Anodized Gray More Info...
$112.49$118.99
5% off
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Mar 02, 2026 06:38 PM
Killer Innovations Killer Innovations Sig P320C Threaded Barrel DLC Black - $268.00 at Optics PlanetKiller Innovations Sig P320C Threaded Barrel DLC Black More Info...
$268.00$283.00
5% off
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Mar 02, 2026 06:38 PM
Killer Innovations Killer Innovations Velocity CZP10C Threaded Barrel MDC Gray CZP10CTHD1GRY - $268.00 at Optics PlanetKiller Innovations Velocity CZP10C Threaded Barrel MDC Gray CZP10CTHD1GRY More Info...
$268.00$283.00
5% off
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Last Updated:
Mar 02, 2026 06:38 PM
Killer Innovations Killer Innovations Thread Protector Gen 2 1/2-28 DLC Black - $15.99 at Optics PlanetKiller Innovations Thread Protector Gen 2 1/2-28 DLC Black More Info...
$15.99
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Last Updated:
Mar 02, 2026 06:38 PM
Killer Innovations Killer Innovations Velocity Glock Slide Back Plate Gray VABPGS1GRY - $21.99 at Optics PlanetKiller Innovations Velocity Glock Slide Back Plate Gray VABPGS1GRY More Info...
$21.99$29.99
27% off
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Last Updated:
Mar 02, 2026 06:38 PM
Killer Innovations Killer Innovations Sig P320 Xcarry And Compact Base Pad Black - $31.99 at Optics PlanetKiller Innovations Sig P320 Xcarry And Compact Base Pad Black More Info...
$31.99$35.49
10% off
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Mar 02, 2026 06:38 PM
Killer Innovations Killer Innovations Velocity Magazine Base Pad Glock Gray VAGBPGRY - $35.99 at Optics PlanetKiller Innovations Velocity Magazine Base Pad Glock Gray VAGBPGRY More Info...
$35.99
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Mar 02, 2026 06:38 PM
Killer Innovations Killer Innovations Velocity Magwell Glock 19 FDE VAMWG19FDE - $94.49 at Optics PlanetKiller Innovations Velocity Magwell Glock 19 FDE VAMWG19FDE More Info...
$94.49$99.99
6% off
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Mar 02, 2026 06:38 PM
Killer Innovations Killer Innovations Velocity Glock 17/19 Gen 4 Barrel Compensator Anodized Gold VAGBKG4GLD - $104.49 at Optics PlanetKiller Innovations Velocity Glock 17/19 Gen 4 Barrel Compensator Anodized Gold VAGBKG4GLD More Info...
$104.49$109.99
5% off
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Last Updated:
Mar 02, 2026 06:38 PM
Killer Innovations Killer Innovations Glock 17 Non Threaded Barrel DLC Black - $229.00 at Optics PlanetKiller Innovations Glock 17 Non Threaded Barrel DLC Black More Info...
$229.00$242.00
5% off
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Last Updated:
Mar 02, 2026 06:38 PM
Killer Innovations Killer Innovations Velocity V2 Slide For Glock 19 Gen 5 MDC Gray - $449.00 at Optics PlanetKiller Innovations Velocity V2 Slide For Glock 19 Gen 5 MDC Gray More Info...
$449.00$472.00
5% off
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Last Updated:
Mar 02, 2026 06:38 PM
Killer Innovations Killer Innovations Glock 19 Gen 3 Version 2 Slide DLC Black - $449.00 at Optics PlanetKiller Innovations Glock 19 Gen 3 Version 2 Slide DLC Black More Info...
$449.00$472.00
5% off
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Last Updated:
Mar 02, 2026 06:38 PM
Killer Innovations Killer Innovations Velocity Glock 19 Gen 3 Slide MDC Gray VSLG1931MDC - $449.00 at Optics PlanetKiller Innovations Velocity Glock 19 Gen 3 Slide MDC Gray VSLG1931MDC More Info...
$449.00$472.00
5% off
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Mar 02, 2026 06:38 PM
Killer Innovations Killer Innovations Sig P320C V1 Slide MDC Gray - $454.00 at Optics PlanetKiller Innovations Sig P320C V1 Slide MDC Gray More Info...
$454.00$477.00
5% off
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Last Updated:
Mar 02, 2026 06:38 PM
Killer Innovations Killer Innovations Velocity Glock 17 Gen 3 Slide MDC Gray VSLG1731MDC - $459.00 at Optics PlanetKiller Innovations Velocity Glock 17 Gen 3 Slide MDC Gray VSLG1731MDC More Info...
$459.00$482.00
5% off
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Last Updated:
Mar 02, 2026 06:38 PM
Killer Innovations Killer Innovations Velocity V1 For CZ P10 C Slide MDC Gray - $476.00 at Optics PlanetKiller Innovations Velocity V1 For CZ P10 C Slide MDC Gray More Info...
$476.00$499.00
5% off
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