Name: SLD Cmkit Glock 45AUTO G21 Black
Brand: Rival Arms
SKU: h72prr9

Compare prices

1 offer · 1 in stock · sorted by best price

Retailer	Price	Stock	Last checked	Deal
East Valley Tactical	$119.99	Low (1)	34m ago	Go to deal

Prices and stock are from each retailer's latest check and can change. Price Dope may earn a commission from retailer links. Disclosure

Description

Instead of sourcing every part individually, the slide completion kit includes every part needed to assemble the internal workings of your slide, all designed to work together.

Includes

Striker (firing pin) Spring, Extractor, Striker (firing pin) Safety Spring, Back Cover Plate, Extractor Depressor Plunger, RA Precision Striker (firing pin), Striker (firing pin) Spacer Sleeve, Depressor Plunger Spring, Striker (firing pin) Safety, Spring Loaded Bearing, Striker (firing pin) Spring Cups, Slide Channel Liner. Tighter tolerances than factory, Low-temperature vacuum PVD (Physical Vapor Deposition) coating, on select parts, creates a durable barrier against wear and tear, Select parts, CNC-machined from solid stainless steel billet, Individually hand inspected for accuracy.

Specs

Brand	Rival Arms
Category	Parts · Parts
UPC	00788130031971
Color	Black

Model	Slide Completion Kit
Finish	Black PVD
Firearm_fit	Glock 21
Similar_items	HGPARTS

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D.O.P.E.Price history

Lowest price across connected retailers, from every price check we've recorded.

Current best: $119.99
Low: $119.99
High: $119.99
Tracking since: Oct 8, 2026

One price check so far ($119.99 on Oct 8, 2026). The chart fills in as retailers are re-checked.

Recent price checks (1)

Date	Retailer	Price	Stock
Oct 8, 2026, 5:15 PM PT	East Valley Tactical	$119.99	Low

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