Benelli M4 Cheek Riser For Benelli M4 Collapsible Stock

(29 customer reviews)


Shipping to USA, Canada, Other worldwide.

Availability: In stock

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This item: Benelli M4 Cheek Riser For Benelli M4 Collapsible Stock

Availability: In stock


Benelli M4 Cheek Riser For Benelli M4 Collapsible Stock

Rx Arms Solutions Benelli M4 Cheek Riser spacers for Benelli M4 Collapsible Stock, also fully compatible with the Benelli M1014.  Our design utilizes the existing comb on the Benelli M4 collapsible stock to keep the gun looking great, and as streamlined as possible.  The spacers go under the OEM comb, do not make any permanent modifications to your OEM equipment and are extremely easy to install.  The spacers comes in five heights of 5mm, 10mm, 15mm, 20mm, and 25mm. Includes all the bolts required to increase the height for each interval.  This riser will give a great cheek weld when using optics like the EOTech, Aimpoint, and other optics that are mounted to the 1913 rail.  Made In Canada.

Benelli M4 Cheek Riser Specs:

  • Rx Arms Benelli M4 Cheek riser spacers are specifically designed and tested for the Benelli M4 and M1014 Collapsible Stock.
  • Material: Rx Arms Benelli M4 Cheek Riser spacers are made from Nylon PA12.
  • Features a stacking design, to give a durable and reliable method to increase the OEM comb height by 5mm, 10mm, 15mm, 20mm, and 25mm intervals.
  • Includes:
    • Five 5mm spacers
    • Set of 25mm bolts for the 5mm spacer
    • Set of 30mm bolts for 10mm of spacers.
    • Set of 35mm bolts for 15mm of spacers.
    • Set of 40mm bolts for 20mm of spacers.
    • Set of 45mm bolts for 25mm of spacers.
    • NOTE: all bolts use a 2.5mm hex drive.
  • Lifetime warranty, like all of our accessories and parts.
  • Made in Canada.
  • Refund and Returns policy can be viewed here.

Benelli M4 Cheek Riser Spacers Installation:

USA Residents Customs info:

We have been shipping our products to USA customers for years without issue, below are some items to note:

    • USA customer are responsible for any customs tax/duties, however anything under $800 USD is rarely taxed according to the research I have conducted. This is not legal advice, do your own due diligence.
    • According to the ATF, a Form 6 exemption is granted for sporting shotgun parts/accessories as stated on point 6. “Sporting shotgun parts other than firearm frames or receivers or barrels.” [are exempt from Form 6].   The Benelli M4 is a shotgun that is legally imported into the USA as “generally recognized as particularly suitable for or readily adaptable to sporting purposes.” (further details on this can be read in the ATF National Firearms Act Handbook).  As such, it is a sporting shotgun when it is imported into the USA, and according to the Form 6 exemption list, does not need a form 6 when importing parts and accessories..  This is not legal advice, please do your own research and due diligence.
    • Customs Label “Sporting Shotgun Accessories” HST Code 9305.20.80 (Found in Chapter 93)
    • USA Shipping: This item will be shipped with tracking.

Backorder/Preorder Terms:

    • Backorders are payment in full.  If, for whatever reason, you need to cancel the backorder before it ships, I will need to take 5% off the total backorder amount to refund the amount.  This will cover charges my credit card processor charges me.  For example, if the order was for $100, I will keep $5 and return $95 to you, to cover my back end costs.
    • When ordering a backorder item with an item in stock, the shipment will be delayed until all items are in stock.

You may enjoy my other Benelli M4 and Tavor X95 / 7 Parts and Accessories. Get more information on the Benelli M4 Shotgun.  The Benelli M4 is a versatile shotgun that is great to carry when hiking, hunting, or getting outdoors in the woods.  

29 reviews for Benelli M4 Cheek Riser For Benelli M4 Collapsible Stock

  1. Timmy A. (verified owner)

  2. hans arisz (verified owner)

    Cheek riser kit came with more than enough spacers and screws to ensure “Goldilocks fit”. Spacers snap solidly into place. Looks and feels MOE. Quality product!

  3. Daniel (verified owner)

    Great fit and finish, easy to install, includes plenty of spacers to really dial in height!

  4. Anonymous (verified owner)

    Must have. Installation was so easy and it works perfectly.

  5. Jean-Claude EL-Chidiac (verified owner)

  6. Daniel (verified owner)

    Simple product, works as advertised.

  7. Felipe Herrera Jr (verified owner)

  8. David H. (verified owner)

    Excellent! The custom fit shims make tailoring my cheek weld super easy. Great product!!!

  9. Kyle Ruud (verified owner)

    Excellent product, great to see someone supporting needed aftermarket like these risers. Get exactly the cheek height you need to maximize consistent presentation.

  10. James Myshak (verified owner)

  11. Christoph (verified owner)

    I was desperately searching for a comparable product in Europe without any success. Fast shipping overseas. Great product. I’d happily order at RX Arms Solutions again. Christoph

  12. Peter T. (verified owner)

    Easy install and perfect rise for quick target acquisition

  13. Darren T. (verified owner)

  14. Julius V. (verified owner)

  15. William S. (verified owner)

    Easy to install, but took a bit of experimenting to pick the right number of shims so I could use it with an Aimpoint H-2 and stock irons. This goes really well with the six position stock tube. I set it up so it’s at the correct height at an almost long LOP, so if I had to pull the optic, and revert to irons, I could shorten the LOP to accommodate the lower cheek weld. (If you buy the stock tube, get this too)

  16. Mike V. (verified owner)

    As advertised. Took only 2 tries to get the correct height. Such an easy fix. Thank you.

  17. Don (verified owner)

    So well built and make my M4 perfect.

  18. Jacob B. (verified owner)

    Great option for those using optics on there M4/M1014 comes with multiple spacers to stack and find that perfect cheek weld. Purchased along with 6 position recoil tube and couldn’t be happier! Waiting for some other products to come into stock and placing another order stat.

  19. Brad (verified owner)

    Works well. Didn’t know if it would be durable enough but it’s working great. Already had a Holosun 510c I wanted to use and this makes the alignment with it perfect

  20. Anonymous (verified owner)

    Have not yet installed this item. I’m thinking I don’t really need the rise. The item seems very well made and may try the smallest rise in the future.

  21. Anonymous (verified owner)

    As ordered

  22. Charles Carson (verified owner)

    Solid product, adjustable to meet your cheek weld height, quality, fast shipping.

  23. Paul (verified owner)

  24. Dustin (verified owner)

    Easy to install. I use the collapsible on the middle adjustment due to my T-rex sized arms. I am able to have rapid proper cheek weld now.

  25. Dennis (verified owner)

    Excellent cheek riser. Very stable with .2″ adjustments. Easy to install.

  26. Greg C. (verified owner)

  27. Brent D. (verified owner)

    I found that just 2 spacers was the perfect height for my direct mount scalarworks rmr type 2 set up. I’m running the spacers in conjunction with the rx arms 6 position recoil tube. Mine is set at position 5 and it fits my length of pull/optic height perfectly. I couldn’t be happier with the results. Thanks for the great products Rob. If your interested in these spacers give them a shot they are great.

    Image #1 from Brent D.
  28. Anonymous (verified owner)

    Works well and is very sturdy.

  29. Anonymous (verified owner)

    Very fast shipping and all his products work

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