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Centennial Defense Systems MOD4 Upper Parts Kit for Gen 1-3 Glock 17, Purple, Button Head Allen Screw, 17lb Spring, 50791
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Centennial Defense Systems MOD4 Upper Parts Kit for Gen 1-3 Glock 17, Burnt Bronze, Button Head Allen Screw, 17lb Spring, 50742
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Centennial Defense Systems MOD4 Upper Parts Kit for Gen 1-3 Glock 17, Nickel, Button Head Allen Screw, 17lb Spring, 50770
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Centennial Defense Systems MOD4 Upper Parts Kit for Gen 1-3 Glock 17, Pink, Button Head Allen Screw, 11lb Spring, 50781
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Centennial Defense Systems MOD4 Upper Parts Kit for Gen 1-3 Glock 17, Glock Gray, Button Head Allen Screw, 17lb Spring, 50749
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Centennial Defense Systems MOD4 Upper Parts Kit for Gen 1-3 Glock 17, Glock Tan, Button Head Allen Screw, 22lb Spring, 50758
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Centennial Defense Systems MOD4 Upper Parts Kit for Gen 1-3 Glock 17, OD Green, Button Head Allen Screw, 22lb Spring, 50779
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Centennial Defense Systems MOD4 Upper Parts Kit for Gen 1-3 Glock 17, Black, Button Head Allen Screw, 22lb Spring, 50723
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Centennial Defense Systems MOD4 Upper Parts Kit for Gen 1-3 Glock 17, Hi-Viz Orange, Button Head Allen Screw, 13lb Spring, 50761
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Centennial Defense Systems MOD4 Upper Parts Kit for Gen 1-3 Glock 17, Blue, Button Head Allen Screw, 17lb Spring, 50735
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Centennial Defense Systems MOD4 Upper Parts Kit for Gen 1-3 Glock 17, White, Button Head Allen Screw, 22lb Spring, 50828
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Centennial Defense Systems MOD4 Upper Parts Kit for Gen 1-3 Glock 17, TiN, Gold, Button Head Allen Screw, 24lb Spring, 50815
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Centennial Defense Systems MOD4 Upper Parts Kit for Gen 1-3 Glock 17, Red, Button Head Allen Screw, 11lb Spring, 50795
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Centennial Defense Systems MOD4 Upper Parts Kit for Gen 1-3 Glock 17, Zombie Green, Button Head Allen Screw, 11lb Spring, 50830
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Centennial Defense Systems MOD4 Upper Parts Kit for Gen 1-3 Glock 17, Satin Aluminum, Button Head Allen Screw, 13lb Spring, 50803
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Centennial Defense Systems MOD4 Upper Parts Kit for Gen 1-3 Glock 17, Black - Coated Rod, Button Head Allen Screw, 17lb Spring, 50728
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Centennial Defense Systems MOD4 Upper Parts Kit for Gen 1-3 Glock 17, TiN, Gold - Coated Rod, Button Head Allen Screw, 15lb Spring, 50818
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Centennial Defense Systems MOD4 Upper Parts Kit for Gen 1-3 Glock 17, Zombie Green, Button Head Allen Screw, 11lb Spring, 50830
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Product Info for Centennial Defense Systems MOD4 Upper Parts Kit for Gen 1-3 Glock 17 w/Button Head Allen Screw
Upgrade your current Gen 1-3 Glock 17 or complete a new build using our complete upper parts kit.![]()
Specifications for Centennial Defense Systems MOD4 Upper Parts Kit for Gen 1-3 Glock 17 w/Button Head Allen Screw:
| Manufacturer: | Centennial Defense Systems |
| Fabric/Material: | Stainless Steel |
| Gun Make: | Glock |
| Gun Model: | Glock 17 |
| Model Generation: | 3, 2, 1 |
Package Contents:
- Centennial Defense Systems MOD4 Upper Parts Kit for Gen 1-3 Glock 17 w/Button Head Allen Screw
- Stainless Steel Guide Rod Assembly (Button Head Allen Screw)
- Stainless Steel Channel Liner
- Stainless Steel Firing Pin
- Firing Pin Spring
- Firing Pin Spacer Sleeve
- Spring Cups (2)
- Stainless Steel Firing Pin Safety
- Firing Pin Safety Spring
- Stainless Steel Extractor
- Stainless Steel Extractor Depressor Plunger
- Extractor Depressor Plunger Spring
- Spring-Loaded Bearing
- Aluminum Slide Cover Plate