Love the Magpul GL9 mags, this extension fits perfectly snug on my 15rd magazines. 18rds are easy to load by hand, the 19th was doable but a noticeable challenge. You’d need to be Eddie Hall to fit the 20th by hand but it was not much trouble with my ETS mag loader. Looking forward to the next range visit.
I’m watching a couple videos on YouTube they saying you do need a longer spring when you adding plus 5 extensions.. I have a S&W SD 9m regular magazine holds 16 would that spring be good or should I order one from you guys that go with my plus 5
Love the Magpul GL9 mags, this extension fits perfectly snug on my 15rd magazines. 18rds are easy to load by hand, the 19th was doable but a noticeable challenge. You’d need to be Eddie Hall to fit the 20th by hand but it was not much trouble with my ETS mag loader. Looking forward to the next range visit.
I’m watching a couple videos on YouTube they saying you do need a longer spring when you adding plus 5 extensions.. I have a S&W SD 9m regular magazine holds 16 would that spring be good or should I order one from you guys that go with my plus 5
Ok I have had these for a while now and I have to say I haven’t had any FTF. They look good, & feel strong. They are machined well. My only complaint is that I can not get 5 in the mag only 3 additional rounds.
Overall a nice baseplate. Lighter than TTI and it has the machining, so it has a little bit more grip. My only issue is that I cannot fit five extra rounds in the mag. I can get to 18 rounds, but that’s the cap. I’ve tried it on multiple mags and it’s the same thing with each one. Not sure if it’s the mag or my extension, but it works otherwise. It would be nice to see it re-designed if needed.
Not sure if it's due to the new mag or not however I'm only able to get a +3 out of this floor plate. I'll give it some time and see if I can eventually get 2 more rounds in it.
Great quality and easy install. Functions great no cycling problems. what more could you ask for.
Another amazing product! Shipping 10/10 again. Installation was 30 seconds. Quality is insane. Fits very well and looks a lot better on my gun than I pictured. No failure to feeds yet at 50 rounds. One hicccup I had was getting the spring to seat ( didn't use plastic retainer plate ). I was only able to fit 18 rounds, then I used the glock speed loader to help seat/adjust the spring and then its been perfect ever since.
I have been waiting for a company to come out with a solid solution for the pmags to give my Shadow systems MR918 the best carry capability. Well SLR came through flawlessly! Not only do these extensions give me a full 20 rounds of 9mm but the eye candy such a simple piece adds is insane! My only concern is seeing how well the stock springs will hold up with the additional 5 rounds. Time and training will tell. I will definitely be buying more of these extensions!
