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Milspin CNC Milled 3D Engraved Slide Back Plate Compatible with Glock Gen 1-5 I 3 Dimensional I Made in USA (3D Spartan Helmet, Brass, Models G17-G41, G45)

  • Based on 34 reviews
Condition: New
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Returnable until Jan 31, 2025

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

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Availability: In Stock.
Fulfilled by Amazon

Arrives Sunday, Dec 14
Order within 7 hours and 25 minutes
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Features

  • Made from 360 brass which is a free-machining alloy that is primarily composed of copper and zinc. It has a high machinability rating, good corrosion resistance, and is used for parts that require a combination of strength, ductility, and aesthetic appeal. 360 brass has a bright gold-like appearance that is often used for decorative purposes.
  • Designed and manufactured by U.S. Special Operations Veterans
  • Veteran crafted in the USA. Support American manufacturing and veterans who have served our country with the purchase of this product. Our stringent manufacturing processes result in higher quality and more durable finished products that are certain to last a lifetime.
  • Milspin offers a lifetime guarantee on all our products, ensuring they are free from defects in materials and workmanship for the life of the product. If your product fails or becomes defective, we will repair or replace it at no cost to you, providing you with peace of mind and a reliable, high-quality product.

Item Package Dimensions L x W x H: ‎3.35 x 2.01 x 1.1 inches


Package Weight: ‎0.02 Kilograms


Brand Name: ‎Milspin


Warranty Description: ‎Milspin Lifetime Guarantee


Model Name: ‎Slide Back Plate (butt plate)


Color: ‎Brass


Material: ‎Brass


Suggested Users: ‎unisex-adult


Manufacturer: ‎Milspin


Style: ‎3D Spartan Helmet


Included Components: ‎Slide Back Plate (butt plate)


Size: ‎Models G17-G41, G45


Date First Available: April 26, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Dec 14

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great quality
Great quality, looks nice installed
Reviewed in the United States on July 27, 2024 by Worker

  • Awesome quality!
I love it. Not cheaply made like a lot of other ones on the market. Excellent quality, perfect fit and looks great. I’ve got 2 now and I’m not disappointed In the slightest bit with either. Hoping to try mag extensions soon.
Reviewed in the United States on October 24, 2023 by Krista Krista

  • Awesome!
this thing is great,fit perfect on my G19 Gen5,the detail thats involved with this is crazy good,i will be telling everyone i know about milspin and i will be a repeat customer for sure,thank you for a awesome product!
Reviewed in the United States on September 10, 2023 by robert florez robert florez

  • Good product
Looks amazing on my glock.
Reviewed in the United States on December 16, 2023 by Patrick Owen Seckinger

  • Great quality
Great product, well made. This company is good. Fits snug on my G19X. Easy install
Reviewed in the United States on September 23, 2024 by Jasmine Lucero Jasmine Lucero

  • Looks good
Looks good, fits good, also I dig the little box it came in.
Reviewed in the United States on August 22, 2023 by Big stew Big stew

  • Hard to see
Looks nothing like the picture I have to zoom in just to tell what it is.
Reviewed in the United States on November 28, 2023 by Andrew Andrew

  • Top notch!
The quality is top tier, a lot of attention to detail, definitely will buy from them again.
Reviewed in the United States on August 17, 2023 by zuehelen zuehelen

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