$52.49
Some of you are aware we are based in Tumwater, Washington. A state which passed the Unconstitutional Bill 5078 which bans the sale and possession of “High Capacity Magazines”
This Bill also effects our ability to sell one of our top selling accessories, the Velocity Mag Extension in Washington State.
As of July 1st 2022:
Killer Innovations stopped making these and selling them.
As of August 25th 2023:
Killer Innovations will be re-releasing this beloved product for out of state sales only!
Welcome back! Thank you for your patience and support.
Velocity Defense Magazine Extensions, featuring “Enhanced Grip Feature” cuts, will change the way you reload. E.G.F. cuts provide an aggressive serrated lip that give the shooter ultimate grip and angularity control while feeding the mag into the pistol. E.G.F. cuts are located at the bottom-front and sides of the mag extension, so however you prefer to grab your mag for a reload, a perfect grip is always there. The Velocity Defense Magazine Extension was designed with strength and durability in mind. Our testing proved the mag extension could survive massive abuse, being repeatedly dropped from 6’ onto concrete without a single failure. Cleaning your mag is made easy with our tool-less floor plate removal. Just depress the retaining pin and slide the floorplate out. It’s that easy!
These pair perfectly with our Magwells!
Click here for G19 & G17 Gen 3-4 Magwells
Click here for G19, G17 & G45 Gen 5 Magwells
Velocity Defense Magazine Extension for Glock Specs:
Velocity Defense Magazine Extension for Glock 19:
Velocity Defense Magazine Extension for Glock 17:
COMPATIBILITY NOTES
DISCLAIMER: This product is not manufactured, authorized, endorsed, or warranted by GLOCK. GLOCK does not warrant or represent that this product is compatible with GLOCK pistols.
*Killer Innovations is not responsible if you purchase an item you cannot legally possess in your state, county, or city. Some states, including but not limited to: Washington, California, Illinois, New York, Massachusetts, Connecticut, Hawaii, and New Jersey, restrict the sale and ownership of certain firearms and/or firearm parts and accessories. It is your responsibility to know your state and local laws before making a purchase at Killer Innovations.
Only logged in customers who have purchased this product may leave a review.
(844) 214-8622
support@killer-innovations.com
Tumwater, WA, USA
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mzmgrand (verified owner) –
Great product! I have several Killer Innovations mag extensions.
mzmgrand (verified owner) –
Great product! I have several Killer Innovations mag extensions!
biggbroose (verified owner) –
I ordered a FDE mag extension on Thursday and received it on Monday. Best mag extension on the market. No tooling marks from CNC, no rough edges, just excellent fit and finish. Installed easily and feeds rounds through 3 of my Glocks flawlessly. oh, and now i can stand my mags up !!
I will be ordering more products asap ! Go ahead and give this company your business.
Thanks KI
ecreto (verified owner) –
I love the velocity +5 baseplates/mag extensions by Killer Innovations! I currently own 10 of them for my Glock 17 and 5 of them for my Sig X5 Legion!
They are the best ones on the market!
brad.jones588 (verified owner) –
Love it, now I gotta get the velocity Maxwell!! 🙏🙏🙏🫶🏻🫶🏻🫶🏻
Jmarine84 (verified owner) –
Paint was top notch , assembly was quick and easy
Jason Ervin (verified owner) –
I have a few of these for my Velocity and Sancer builds. They look gorgeous and push that round count up. I love the way they pair with the Comp and Magwell. TY KI
Joshua Cowger (verified owner) –
These are the best and greatest looking mag extensions. These were my first before they were outlawed and taken off the platform. I got red ones and added a black color to them and weathered the black down now the look like Deadpool specials. I also got some black ones and they are again amazing. These will transform the look of your gun.
dlsmith17 (verified owner) –
These mag extensions look great, installing them is easy and they function perfectly with my 17 gen 5 mags. Like all killer innovations products I have so far excellent quality fit and finish.
Mauricio Rendon (verified owner) –
I own several different brands and by far these are the best and best looking ones. These pair well with my KI slide. I will definitely be buying more.
Jeremiah Akers (verified owner) –
Looks are great has good feel to it and give the gun more aesthetics def will purchase more!
Matt Jackson (verified owner) –
Looks great, easy to install, very little break in necessary, and always rapid, smooth mag switches.
AMD (verified owner) –
Easy to install, machining on it is flawless, adds the amount of rounds it says it does. Will definitely buy more.
AMD (verified owner) –
Have one in gray and one in black and both not only look great but they function great as well. Adds as many rounds as it says it does. Will definitely buy again in the future.
gunslinger615 (verified owner) –
I love these 5+ mag extension I have five of these two gold two blues and orange also the gold magwell and gold trigger shoe to match makes my Glock 19 gen4 look sooooo good love they accessories
patricknbrady1984 (verified owner) –
Very easy to navigate the website and locate exactly what I was looking for. The fulfillment was quicker than anticipated, always a bonus. The velocity mag extension was incredibly easy to install, made very well, and runs flawlessly in my 2011, and they look pretty sweet too.