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Ships within 48 hours · Estimated delivery Aug 17 - Aug 22
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Description
Zaffiri Precision Upper Parts Kit Glock Gen 1-4 UPKZaffiri Precision Upper Parts Kit Glock Gen 1 4 UPK These fit for Glock 19 17 17L 26 and 34 Gen 1 4. VERY IMPORTANT GUIDE ROD (Recoil Spring Assembly) IS NOT INCLUDED! These are great for completing your custom slide. All parts are from US manufacturers. All Parts are made to the highest tolerance to the original specification. PARTS INCLUDED: FIRING PIN SPRING FIRING PIN SPACER SLEEVE SPRING CUPS (2 PACK) FIRING PIN SAFETY NITRIDE FIRING PIN SAFETY
Zaffiri Precision Upper Parts Kit Glock Gen 1-4 UPK
These fit for Glock 19 / 17 / 17L / 26 and 34 Gen 1-4. VERY IMPORTANT GUIDE ROD (Recoil Spring Assembly) IS NOT INCLUDED! These are great for completing your custom slide. All parts are from US manufacturers. All Parts are made to the highest tolerance to the original specification. PARTS INCLUDED: FIRING PIN SPRING FIRING PIN SPACER SLEEVE SPRING CUPS (2-PACK) FIRING PIN SAFETY NITRIDE FIRING PIN SAFETY SPRING EXTRACTOR DEPRESSOR PLUNGER NITRIDE EXTRACTOR DEPRESSOR PLUNGER SPRING SPRING LOADED BEARING FIRING PIN CHANNEL LINER EXTRACTOR SLIDE COVER PLATE Aluminum This product is to be installed by a competent gunsmith. No liability is expressed or implied for damage or injury which may result from installation or use of this product. DISCLAIMER: This product is not manufactured, authorized, endorsed, or warranted by for Glock. for Glock does not warrant or represent that this product is compatible with for Glock pistols. UPC: 658792280010 MPN: UPKShipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
Based on 14 reviews
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Product Reviews
★★★★★ 5
Perfect fit!
Size: Large, Color: Brown-23
Excellent quality! Received numerous compliments when I wore it. Looks amazing! It fit perfectly, like wearing a hug. Loved it over all!
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Reviewed in the United States on October 20, 2025
★★★★★ 4
Nice
Size: Large, Color: Black-26
Brought this for my husband and he likes it. It fits him well. I recommend this coat for Comfort and style.
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Reviewed in the United States on December 30, 2025
★★★★★ 5
It’s a bargain
Size: X-Large, Color: Navy-23
It’s a bargain, great outfit,
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Reviewed in the United States on February 19, 2026
★★★★★ 3
Not made for cold weather.
Size: Large, Color: Brown-23
Quality and fit wasn’t that good.
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Reviewed in the United States on February 11, 2026
★★★★★ 1
Not worth the money.
Size: Medium, Color: Brown-23
Quality is not as good as advertised. Color is much brighter than in the picture. Color is too sharp and loud. Shorter than appears in picture.
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Reviewed in the United States on February 3, 2026