(23 customer reviews)

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Big Tex Outdoors


The completely redesigned Glock® Gen5 Extended Slide Stop Lever is thicker and more robust than in previous generations, and the thumb tabs have a tad more outward angle to give you better contact for more positive operation. It’s a factory replacement for a worn or broken original part on your Gen5 pistol. The Gen5 Extended Slide Stop Lever is fully ambidextrous, making it easy to release the slide with whichever hand you prefer. Glock’s Gen5 Extended Ambidextrous Slide Stop Lever comes with a coil spring instead of the flat-wire spring used in previous models, for enhanced reliability and longer service life. SP47249

This part fits all gen 5 G17, G19 & G19X pistols (Gen5 only).
This is a Glock factory OEM original part for your Glock. Why settle for second best or a knock off when you can have the original factory replacement part? Brand new. This replacement part is a factory original from Glock. Factory replacement parts are manufactured to the exact same specifications and tolerances and use the same manufacturing materials as the original parts which guarantees excellent fit and reliable operation.

Click here for our Big Tex Glock directory page!

Additional information

Weight 0.07 oz
Dimensions 2 × .5 × .1 in

23 reviews for GLOCK OEM GEN 5 EXTENDED SLIDE STOP LEVER G17/G19 & G19X SP47249

  1. Thomas Densberger (verified owner)

    Good price fast shipping much better than the factory slide release

  2. Louis Halasz (verified owner)

    I always use the Glock OEM extended slide stop/release for my Glocks. Used this to upgrade my G45 and worth every penny!

  3. Robert Moyer (verified owner)

    First time installing this on my glocks. I used other glocks that had them and really liked them so I ordered three for my g26, g19 and g19x. These were priced good and arrived in three days. I look forward to installing them and trying them out on the range.

  4. wvantiques1611 (verified owner)

    I first tried the extended slide stop on a Glock 34 years ago. Ever since, I have changed out all of the Glocks that I shoot regularly to the extended.

  5. Gordon Pankratz (verified owner)

    I am a lefty and bought this for my new G19 as the stock release was very stiff and hard to release. Works wonders! Shipping was as promised and was a snap to put in – worth every penny. Funny this item is not found on the Glock website since it is a Glock part…

  6. Joseph Maynard (verified owner)

    As a lefty, this is a must! 2 minute swap on a G45. Sweet price and super fast shipping.

  7. Kenneth Keller (verified owner)

    Best price. Excellent customer service. Shipped quick. Thanks guys for keeping your store functional while we go through the market downturn. Much appreciated.

  8. jdmandrell (verified owner)

    Works perfectly, watched one video on youtube on how to install it, and had it swapped out with the original one in about 3 minutes with nothing but the Glock Armorer’s tool and a “Armorer’s Donut” (Roll of duct tape to set the frame on) 🙂

  9. azamatsh (verified owner)

    Great original product! Big Tex Outdoor is outstanding company with high level services!

  10. allgooddeeds2 (verified owner)

    This item is top notch, and in my humble opinion, should be stock! You won’t regret the decision to add this part to your Glock! 😄

  11. glockcandy (verified owner)

    Fast, good quality shipping. Part is OEM and fit the Gen5 as it should.

  12. Brent Bingman (verified owner)

    Glock OEM Extended slide release is 5/5 stars. This product is a must have.

  13. jdmandrell (verified owner)

    Best upgrade to your Gen 5 Glcok!

  14. joelyang03 (verified owner)

    Great OEM product from Glock! Works like a charm.

  15. cyang (verified owner)

    Ships on time and works as supposed to

  16. Neil Young (verified owner)

    I have ordered 3 of these and a few other parts. These guys are the best. Insanely fast on and affordable shipping. I ordered on a weds and had the parts in my hands on Saturday. They actually tell you when items are out of stock, which is a simple thing .. but some companies just don’t do it.

    Long story short .. if you need parts .. get em here.

    -the Dude abides man ..

  17. jorgeojeda2000 (verified owner)

    Made a WORLD of difference. it should come stock. Not overly large, size is perfect. Super fast shipping from Big tex. You will not regret it.

  18. elertandrew (verified owner)

    Very subtle size difference but makes it so much easier to release and activate the slide lock with one hand. Besides being a good product, it was a very reasonable price and shipping was very prompt. Highly recommended. Will shop again.

  19. Jeremy Long (verified owner)

    Great addition to the Gen 5 lineup and really makes a difference. Fast shipping and great price as always.

  20. oscarbutler615 (verified owner)

    Exactly what I ordered and came really quick considering the delay on anything firearm related. Piece fits my Gen 5 Glock 17 perfectly.

  21. j.scott (verified owner)

    Great service and quick shipping. found what I needed. Very Satisfied. Big Tex is now in my favorites for future orders.

  22. ndmuoh (verified owner)

    OEM parts, fast shipping and great price. It’s good to keep some extra parts around.

  23. chow.jacob (verified owner)

    Works as advertised. Gives you a little extra ledge from the OEM Slide stop. Fast order processing & quick shipping from Big Tex.

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