Kriss USA KRKVAMX2K45AP00 MAGEX2 — .45 ACP MAGEX2 Extension Kit (Fits G21), ALP Finish, +17 rd (30rd total) (Pack of 20)
Log in to view prices
Kriss USA KRKVAMX2K45AP00 MAGEX2 extension kit for .45 ACP (fits G21 magazines), adds +17 rounds for 30-round total; ALP (aluminum/polished) finish. Pack quantity: 20 (SKU KRKVAMX2K45AP00).
Guaranteed safe checkout

Description
Description
Product Overview
Kriss USA KRKVAMX2K45AP00 (SKU KRKVAMX2K45AP00) is listed under Rifle Magazines and Accessories. Verified attributes show this MAGEX2 extension fits G21 magazines, provides a +17 round extension to reach a 30-round total capacity, and is finished in ALP. The SKU ships in package quantities of 20 units (source_fact_ids: [“product-276479:f001″,”product-276479:f014″,”product-276479:f002″,”product-276479:f005″,”product-276479:f009″,”product-276479:f010″,”product-276479:f011″,”product-276479:f008”]).
Why this product
- Compatibility stated (verified) — the listing explicitly records that the extension fits G21 magazines (source_fact_ids: [“product-276479:f009”]).
- Capacity change documented (verified) — the SKU is recorded as a +17 round extension yielding a 30-round total capacity (source_fact_ids: [“product-276479:f010″,”product-276479:f011”]).
- Packaged for bulk procurement — package quantity = 20 supports wholesale stocking (source_fact_ids: [“product-276479:f008″,”product-276479:f012”]).
Key verified specifications
- Brand / Manufacturer: Kriss USA (source_fact_ids: [“product-276479:f002″,”product-276479:f006″,”product-276479:f007”]).
- Model / SKU: KRKVAMX2K45AP00 (source_fact_ids: [“product-276479:f014″,”product-276479:f001”]).
- Category: Rifle Magazines; Accessories (source_fact_ids: [“product-276479:f005″,”product-276479:f003″,”product-276479:f004”]).
- Compatibility note: Fits G21 Magazines (source_fact_ids: [“product-276479:f009”]).
- Function: +17 rd. Extension; 30 rd. Total Capacity (source_fact_ids: [“product-276479:f010″,”product-276479:f011”]).
- Finish: ALP (source_fact_ids: [“product-276479:f001”]).
- Package quantity: 20 (source_fact_ids: [“product-276479:f008″,”product-276479:f012”]).
- Availability status: instock (source_fact_ids: [“product-276479:f015”]).
Appropriate use cases
- Bulk procurement for customers seeking MAGEX2 extension kits to increase G21 magazine capacity to 30 rounds (supports f009, f010, f011, f008) (source_fact_ids: [“product-276479:f009″,”product-276479:f010″,”product-276479:f011″,”product-276479:f008”]).
What customers should know
- This extension kit lists compatibility with G21 magazines — verify you are using G21 magazines prior to purchase (source_fact_ids: [“product-276479:f009”]).
- The record states the extension yields a 30-round total capacity; local laws and shipping restrictions may affect the sale or transport of high-capacity magazine extensions — those legal details are not provided here (source_fact_ids: [“product-276479:f011″,”product-276479:f003”]).
- Package quantity is 20 units; confirm whether you require single kits or full packs before ordering (source_fact_ids: [“product-276479:f008″,”product-276479:f012”]).
Specifications
- Short Stroke Gas Piston Gas System (Rifle Length)
- 18.6″ Barrel Length ( Mid-Weight style, non-fluted)
- 1:8 Twist Rate Rifling

