Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Enjoy free shipping during the holidays! Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC and to all U.S. Military APO/FPO/DPO addresses.

Enjoy Our Extended FREE RETURNS

We want to ensure that making a return is as easy as possible! With our Hassle-Free, Extended Holiday Returns, eligible orders placed from November 12, 2025 on will benefit from an extended return deadline (January 13, 2026 or 30 days after receipt of your order - whichever is later). We'll even cover the cost of return shipping. Learn more about our Return Policy.

Shopping Cart

Product Discontinued by Manufacturer

Zaffiri Precision Glock 20 Gen 3 ZPS.2 RMR Cut Slide has been discontinued by Zaffiri Precision and is no longer available. Our product experts have helped us select these available replacements below.You can also explore other items in the Gun Parts, Pistol Parts, Pistol Slides & Slide Parts yourself to try and find the perfect replacement for you!

Product Info for Zaffiri Precision Glock 20 Gen 3 ZPS.2 RMR Cut Slide

Their single billet 17-4 stainless steel slides are manufactured with tight tolerances that allow an increase in accuracy and performance.image

Important This slide is NOT ported compatible. ZP PORTED barrels are only compatible with the ZPS.P and ZPS.4 slides.

No parts will be assembled.

Optics Cut (Red Dot Footprint):

Trijicon RMR / SRO, Holosun 407c / 507c, and other popular RMR footprint optics mounting position is in front of the factory location of the rear sight (dovetail remains behind the optic cut). Slide comes with proper mounting screws and a black anodized cover plate specific to the optic cut. You must use the screws they provide. Blue Loctite is recommended for proper sight retention. Do not exceed optic manufacturers screw torque specifications. For additional lengths and torque specs

Features of Zaffiri Precision Glock 20 Gen 3 ZPS.2 RMR Cut Slide

  • ZP Slide Model: ZPS.2 for Glock 20 Gen 3
  • Optic Cut Trijicon RMR / SRO and Holosun 407c / 507c
  • This Slide is pre-cut and pre-coated - Cerakote Certified Coating Facility

Package Contents:

  • Zaffiri Precision Glock 20 Gen 3 ZPS.2 RMR Cut Slide
  • Black Anodized Optics Cover Plate
  • Screws

10mm Auto Ammo

1–30 / 30
Previous
Next

Holsters

1–22 / 22
Previous
Next

Ammunition

1–30 / 30
Previous
Best Rated
Underwood Ammo 10mm Auto 180 Grain XTP Jacketed Hollow Point Nickel Plated Brass Cased Pistol Ammunition
Underwood Ammo 10mm Auto 180 Grain XTP Jacketed Hollow Point Nickel Plated Brass Cased Pistol Ammunition
(14)
List: $24.99
$24.59
$1.23/Round
Best Rated
Underwood Ammo 10mm Auto 200 Grain Coated Hard Cast Nickel Plated Brass Cased Pistol Ammunition
Underwood Ammo 10mm Auto 200 Grain Coated Hard Cast Nickel Plated Brass Cased Pistol Ammunition
(10)
List: $27.99 (Save $2.40)
$25.59
$1.28/Round
Underwood Ammo Range Supply 10mm 180 grain FMJ Brass Pistol Ammunition
Underwood Ammo Range Supply 10mm 180 grain FMJ Brass Pistol Ammunition
(2)
List: $38.99 (Save $3.30)
$35.69
$0.71/Round
Best Rated
SinterFire NXG 10mm Auto 125grain Lead-Free Ball Monolithic Copper Brass Cased Pistol Ammunition
SinterFire NXG 10mm Auto 125grain Lead-Free Ball Monolithic Copper Brass Cased Pistol Ammunition
(5)
List: $34.99 (Save 21%)
$27.59
$0.55/Round
Hornady Critical Duty 10mm Auto 175 Grain FlexLock Centerfire Pistol Ammunition
Hornady Critical Duty 10mm Auto 175 Grain FlexLock Centerfire Pistol Ammunition
(4)
List: $38.49 (Save 23%)
$29.69
$1.48/Round
SinterFire Reduced Hazard 10 mm 125 Grain Frangible Brass Cased Pistol Ammunition
SinterFire Reduced Hazard 10 mm 125 Grain Frangible Brass Cased Pistol Ammunition
(1)
List: $47.99 (Save 45%)
$26.49
$0.53/Round
Cor Bon 10mm 165 Grain Jacketed Hollow Point Brass Cased Pistol Ammunition
Cor Bon 10mm 165 Grain Jacketed Hollow Point Brass Cased Pistol Ammunition
List: $25.70 (Save 18%)
$21.19
$1.06/Round
On Sale
Sellier & Bellot XRGDefense 10mm Auto 130 grain Jacketed Hollow Point (JHP) Brass Cased Pistol Ammunition
Sellier & Bellot XRGDefense 10mm Auto 130 grain Jacketed Hollow Point (JHP) Brass Cased Pistol Ammunition
List: $32.71 (Save 34%)
$21.69
$0.87/Round
Cor Bon 10mm Auto 200 Grain RNPN- Hunter Series Brass Cased Pistol Ammunition
Cor Bon 10mm Auto 200 Grain RNPN- Hunter Series Brass Cased Pistol Ammunition
(1)
List: $20.01 (Save 15%)
$17.09
$0.85/Round
Underwood Ammo 10mm Auto 140 Grain Xtreme Penetrator Solid Monolithic Nickel Plated Brass Cased Pistol Ammunition
2 models
Underwood Ammo 10mm Auto 140 Grain Xtreme Penetrator Solid Monolithic Nickel Plated Brass Cased Pistol Ammunition
(3)
As Low As (Save Up to 25%)
$39.29
$1.96 - $2.37/Round
Hornady Handgun Hunter 10mm Auto 135 Grain MonoFlex Centerfire Pistol Ammunition
Hornady Handgun Hunter 10mm Auto 135 Grain MonoFlex Centerfire Pistol Ammunition
List: $46.59 (Save 23%)
$35.89
$1.79/Round
Cor Bon 10mm 150 Grain Jacketed Hollow Point Brass Cased Pistol Ammunition
Cor Bon 10mm 150 Grain Jacketed Hollow Point Brass Cased Pistol Ammunition
List: $25.09 (Save 15%)
$21.39
$1.07/Round
SinterFire Special Duty Self-Defense 10 mm 125 Grain Hollow Point Frangible Brass Cased Pistol Ammunition
SinterFire Special Duty Self-Defense 10 mm 125 Grain Hollow Point Frangible Brass Cased Pistol Ammunition
(4)
List: $22.99 (Save 46%)
$12.39
$0.62/Round
Best Rated
Underwood Ammo 10mm Auto 220 Grain Coated Hard Cast Nickel Plated Brass Cased Pistol Ammunition
Underwood Ammo 10mm Auto 220 Grain Coated Hard Cast Nickel Plated Brass Cased Pistol Ammunition
(6)
List: $27.99
$27.69
$1.38/Round
Federal Premium American Eagle Syntech 10mm Auto 205 Grain Total Syntech Jacket Flat Nose Brass Cased Centerfire Pistol Ammunition
Federal Premium American Eagle Syntech 10mm Auto 205 Grain Total Syntech Jacket Flat Nose Brass Cased Centerfire Pistol Ammunition
(1)
List: $53.99 (Save 24%)
$40.89
$0.82/Round
Wilson Combat Lehigh Defense XD 10mm Auto 150 Grain Fluid Transfer Monolithic Brass Cased Pistol Ammunition
Wilson Combat Lehigh Defense XD 10mm Auto 150 Grain Fluid Transfer Monolithic Brass Cased Pistol Ammunition
List: $48.95 (Save 17%)
$40.39
$2.02/Round
Buffalo Bore Ammunition 21B/20 Heavy 10mm Auto 180 Grain Jacketed Hollow Point Ammunition
Buffalo Bore Ammunition 21B/20 Heavy 10mm Auto 180 Grain Jacketed Hollow Point Ammunition
(1)
List: $70.49 (Save 46%)
$38.39
$1.92/Round
Underwood Ammo 10mm Auto 150 Grain Xtreme Hunter Solid Monolithic Nickel Plated Brass Cased Pistol Ammunition
2 models
Underwood Ammo 10mm Auto 150 Grain Xtreme Hunter Solid Monolithic Nickel Plated Brass Cased Pistol Ammunition
As Low As (Save Up to $1.90)
$46.69
$2.33 - $2.35/Round
Underwood Ammo 10mm Auto 200 Grain XTP Jacketed Hollow Point Nickel Plated Brass Cased Pistol Ammunition
Underwood Ammo 10mm Auto 200 Grain XTP Jacketed Hollow Point Nickel Plated Brass Cased Pistol Ammunition
List: $25.99
$25.69
$1.28/Round
SIG SAUER Elite V-Crown 10mm Auto 200 Grain Jacketed Hollow Point Brass Cased Centerfire Pistol Ammunition
SIG SAUER Elite V-Crown 10mm Auto 200 Grain Jacketed Hollow Point Brass Cased Centerfire Pistol Ammunition
(2)
List: $34.95 (Save 25%)
$26.29
$1.31/Round
Liberty Ammunition OverWatch 10mm Auto 70grain Open Cavity Design (OCD) Nickel Plated Brass Cased Pistol Ammunition
Liberty Ammunition OverWatch 10mm Auto 70grain Open Cavity Design (OCD) Nickel Plated Brass Cased Pistol Ammunition
(1)
List: $49.99 (Save 21%)
$39.59
$1.98/Round
Hornady Custom 10mm Auto 180 Grain eXtreme Terminal Performance Centerfire Pistol Ammunition
Hornady Custom 10mm Auto 180 Grain eXtreme Terminal Performance Centerfire Pistol Ammunition
List: $31.19 (Save 15%)
$26.59
$1.33/Round
Buffalo Bore Ammunition 21C/20 Outdoorsman 10mm Auto 220 Grain Hard Cast Flat Nose Ammunition
Buffalo Bore Ammunition 21C/20 Outdoorsman 10mm Auto 220 Grain Hard Cast Flat Nose Ammunition
List: $70.49 (Save 47%)
$37.49
$1.87/Round
G2 Research Ammunitions R.I.P. 10mm Auto 115 Grain Hollow Point Brass Cased Pistol Ammunition
G2 Research Ammunitions R.I.P. 10mm Auto 115 Grain Hollow Point Brass Cased Pistol Ammunition
List: $53.00 (Save 19%)
$42.99
$2.15/Round
Wilson Combat Hornady XTP 10mm Auto 180 Grain Brass Cased Pistol Ammunition
Wilson Combat Hornady XTP 10mm Auto 180 Grain Brass Cased Pistol Ammunition
List: $36.95 (Save 15%)
$31.59
$1.58/Round
G9 Defense 10mm Auto 145 Grain Copper Solid Brass Cased Pistol Ammunition
G9 Defense 10mm Auto 145 Grain Copper Solid Brass Cased Pistol Ammunition
(1)
List: $43.99 (Save 11%)
$39.29
$1.96/Round
Best Rated
SIG SAUER Elite Performance 10mm Auto 180 grain Full Metal Jacket Brass Cased Centerfire Pistol Ammunition
SIG SAUER Elite Performance 10mm Auto 180 grain Full Metal Jacket Brass Cased Centerfire Pistol Ammunition
(5)
List: $39.99 (Save $1.30)
$38.69
$0.77/Round
Hornady Custom 10mm Auto 155 Grain eXtreme Terminal Performance Centerfire Pistol Ammunition
Hornady Custom 10mm Auto 155 Grain eXtreme Terminal Performance Centerfire Pistol Ammunition
(1)
List: $31.19 (Save 19%)
$25.29
$1.26/Round
Cutting Edge Bullets Solid Cutting Edge Personal Defense 10mm 190 Grain Solid Copper Hollowpoint Brass Rifle Ammunition
Cutting Edge Bullets Solid Cutting Edge Personal Defense 10mm 190 Grain Solid Copper Hollowpoint Brass Rifle Ammunition
List: $47.99 (Save 16%)
$40.49
$2.02/Round
Best Rated
Magtech 10mm 180 Grain Full Metal Jacket Brass Cased Pistol Ammunition
Magtech 10mm 180 Grain Full Metal Jacket Brass Cased Pistol Ammunition
(15)
List: $25.32 (Save $1.43)
$23.89
$0.48/Round
Next

Related Products to Zaffiri Precision Glock 20 Gen 3 ZPS.2 RMR Cut Slide

Zaffiri Precision Glock 20 Gen 3 ZPS.2 RMR Cut Slide Unavailable & Discontinued Models

List of Unorderable Models

  • Zaffiri Precision Glock 20 Gen 3 ZPS.2 RMR Cut Slide, Flat Dark Earth, ZPS.2.20.FDE , MPN: ZPS.2.20.FDE , UPC: 658792263013 , Code: 4SC-PSL-GLCK20G-ZPS-2-20-FDE
  • Zaffiri Precision Glock 20 Gen 3 ZPS.2 RMR Cut Slide, Sniper Grey, ZPS.2.20.SG , MPN: ZPS.2.20.SG , UPC: 658792263129 , Code: 4SC-PSL-GLCK20G-ZPS-2-20-SG
  • Zaffiri Precision Glock 20 Gen 3 ZPS.2 RMR Cut Slide, OD Green, ZPS.2.20.OD , MPN: ZPS.2.20.OD , UPC: 658792263044 , Code: 4SC-PSL-GLCK20G-ZPS-2-20-OD
  • Zaffiri Precision Glock 20 Gen 3 ZPS.2 RMR Cut Slide, Black, ZPS.2.20.BLK , MPN: ZPS.2.20.BLK , UPC: 658792263006 , Code: 4SC-PSL-GLCK20G-ZPS-2-20-BLK
Compare (0)