--- product_id: 2083828 title: "Inserts for Metro or Sport Defender Pepper Spray, Includes 1 Heat and 1 Test Spray" brand: "asp" price: "111 zΕ‚" currency: PLN in_stock: true reviews_count: 8 category: "Asp" url: https://www.desertcart.pl/products/2083828-inserts-for-metro-or-sport-defender-pepper-spray-includes-1 store_origin: PL region: Poland --- # 1.33% major capsaicinoid OC heat Precision aerospace aluminum & brass 5 ft spray range Inserts for Metro or Sport Defender Pepper Spray, Includes 1 Heat and 1 Test Spray **Brand:** asp **Price:** 111 zΕ‚ **Availability:** βœ… In Stock ## Summary > πŸ”₯ Stay ready, stay protected β€” because your safety deserves precision! πŸ›‘οΈ ## Quick Answers - **What is this?** Inserts for Metro or Sport Defender Pepper Spray, Includes 1 Heat and 1 Test Spray by asp - **How much does it cost?** 111 zΕ‚ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/2083828-inserts-for-metro-or-sport-defender-pepper-spray-includes-1) ## Best For - asp enthusiasts ## Why This Product - Trusted asp brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Dual-Function Pack:** Includes one heat insert for real defense and one inert test insert for safe practice. - β€’ **Annual Cartridge Refresh:** Designed for yearly replacement to ensure peak performance and reliability. - β€’ **Trusted by Professionals:** ASP’s patented valve and dispersion mechanism deliver consistent, high-quality protection. - β€’ **Extended Reach Protection:** Cone-shaped dispersion with a powerful 5-foot spray range keeps threats at a safe distance. - β€’ **Precision-Engineered Defense:** Seamless aerospace aluminum and solid brass for unmatched durability and performance. ## Overview The ASP D1 Inserts for Metro or Sport Defender Pepper Spray offer precision-engineered, aerospace-grade aluminum and brass construction with a patented valve system. Each pack includes a high-heat pepper spray insert (1.33% major capsaicinoid OC) and a test insert for safe practice. Featuring a 5-foot cone-shaped spray range and gasket sealing, these inserts are designed for reliable, durable self-defense and should be replaced annually to maintain optimal performance. ## Description desertcart.com : ASP D1 Insert for The Metro Defender D1 Pepper Spray, Pack of 2 : Bear Protection : Sports & Outdoors Review: Great product, Good quality...Replace cartridges yearly - Great stuff, not sure the test vile is worth it but good to understand how it works. This stuff is the real deal with 10 percent heat vs a lot of pepper spray on the market. Do yourself a favor and look at percentages on anything before you buy it. Also you should be replacing the inserts once a year. The Pepper spray units last forever, had them on all our keys for 8 years and they still are great. Review: Four Stars - Had a bit of a mix up with shipping but in the end product arrived as expected ## Features - SELF-DEFENSE SPRAY INSERT: Keep your Metro Defender D1 (formerly called the Palm Defender) filled with pepper spray for protection, with our exclusive, precision-engineered aerosol inserts. - PRECISION-ENGINEERED FOR PERFORMANCE: These personal-defense-equipment inserts are made from seamless precision-machined aerospace aluminum and solid brass, and feature a patented valve and dispersion mechanism. - DURABLE PERSONAL DEFENSE: Each insert is gasket sealed and features a cone-shaped dispersion pattern, an extra-long ferrule, a precision spring valve, and a 5-foot spray range. - OC & TEST PEPPER SPRAY: The D1 insert pack is available with 2 Heat inserts filled with 1.33% major capsaicinoid OC, or 1 Heat insert and 1 Test insert. The Test insert features an inert spray that’s ideal for self-defense practice. - OUR MISSION: ASP is dedicated to protecting those who protect with high-quality tools and training. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000P1K45U | | Best Sellers Rank | #120,231 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #171 in Self Defense Pepper Spray | | Brand Name | ASP | | Color | Heat Inert | | Customer Reviews | 3.9 3.9 out of 5 stars (90) | | Date First Available | March 8, 2009 | | Included Components | Pepper Spray | | Item Dimensions LxWxH | 6.5 x 2.7 x 1.2 inches | | Item Package Dimensions L x W x H | 6.5 x 2.7 x 1.2 inches | | Item Weight | 0.01 Ounces | | Manufacturer | ASP | | Material | Other | | Model Name | D1 Inserts | | Number of Items | 1 | | Package Weight | 1.6 ounces | | Part Number | ASP54914 | | Size | Heat & Test Twin Pak | | Style | D1 Inserts | | Suggested Users | unisex-adult | ## Product Details - **Brand:** ASP - **Global Trade Identification Number:** 00092608549142 - **Item Weight:** 0.01 Ounces - **UPC:** 092608549142 ## Images ![Inserts for Metro or Sport Defender Pepper Spray, Includes 1 Heat and 1 Test Spray - Image 1](https://m.media-amazon.com/images/I/6144FZcvPlL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great product, Good quality...Replace cartridges yearly *by T***N on January 9, 2016* Great stuff, not sure the test vile is worth it but good to understand how it works. This stuff is the real deal with 10 percent heat vs a lot of pepper spray on the market. Do yourself a favor and look at percentages on anything before you buy it. Also you should be replacing the inserts once a year. The Pepper spray units last forever, had them on all our keys for 8 years and they still are great. ### ⭐⭐⭐⭐ Four Stars *by C***D on February 5, 2016* Had a bit of a mix up with shipping but in the end product arrived as expected ### ⭐ Don’t buy *by A***Y on January 7, 2026* The inert spray didn’t work at all. The actual pepper unit did work. ## Frequently Bought Together - ASP Inserts for Metro or Sport Defender Pepper Spray, Includes 1 Heat and 1 Test Spray - ASP Metro Defender Pepper Spray, Self-Defense for Women and Men, Quick-Release Personal Defense Equipment, Personal Protection Device, Safety Running Gear, Personal Security Devices - ASP Heat Inserts for Metro or Sport Defender Pepper Spray, Pack of 2 Heat OC Sprays --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pl/products/2083828-inserts-for-metro-or-sport-defender-pepper-spray-includes-1](https://www.desertcart.pl/products/2083828-inserts-for-metro-or-sport-defender-pepper-spray-includes-1) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-24*