--- product_id: 670044294 title: "Byrna Boost Adapter for SD Projectile Launcher" brand: "byrna" price: "NZ$2" currency: NZD in_stock: false reviews_count: 5 url: https://www.desertcart.nz/products/670044294-byrna-boost-adapter-for-sd-projectile-launcher store_origin: NZ region: New Zealand --- # 50% more shots per CO2 cartridge Alloy steel durable build Easy, tool-free installation Byrna Boost Adapter for SD Projectile Launcher **Brand:** byrna **Price:** NZ$2 **Availability:** ❌ Out of Stock ## Summary > 🔥 Elevate your Byrna game with 50% more shots—because every round counts! ## Quick Answers - **What is this?** Byrna Boost Adapter for SD Projectile Launcher by byrna - **How much does it cost?** NZ$2 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/670044294-byrna-boost-adapter-for-sd-projectile-launcher) ## Best For - byrna enthusiasts ## Why This Product - Trusted byrna brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Boost Your Firepower:** Upgrade to 30 shots per 12g CO2 cartridge—50% more firepower than standard 8g. - • **Seamless Integration:** Effortless installation designed specifically for Byrna SD, EP, and HD launchers. - • **Stay Ready, Stay Ahead:** Never run out mid-action—maximize your rounds and dominate every encounter. - • **Universal CO2 Compatibility:** Use widely available, cost-effective 12g CO2 cartridges for ultimate convenience. - • **Precision Engineered Alloy Steel:** Built tough with premium alloy steel for reliable, long-lasting performance. ## Overview The Byrna Boost Adapter transforms your Byrna SD, EP, or HD launcher by enabling the use of standard 12g CO2 cartridges, increasing shot capacity to 30 rounds per cartridge—50% more than the original 8g. Crafted from durable alloy steel, this easy-to-install adapter offers enhanced convenience and cost savings with widely available CO2 canisters, making it an essential upgrade for serious users. ## Description TAKE YOUR BYRNA SD, EP OR HD LAUNCHER TO THE NEXT LEVEL BY UPGRADING TO THE BYRNA BOOST ADAPTOR. This Byrna Boost Adaptor conveniently allows you to use standard and readily available 12 gram CO2 cartridges, delivering an increase in shot capacity to 30 rounds per cartridge. Easy to install. Increased payload: 50% more shots per CO2 canister Convenience: 12g CO2 readily available everywhere Compatible with the Byrna SD launcher. Review: This add-on works very nicely to adapt my Byrna launcher from 8 gram CO2 cartridges (harder to find and expensive) to standard 12 gram cartridges that are also usable on many other pellet and bb air guns. The 12s are relatively inexpensive and give a few more shots than the 8. Very useful accessory and perfect fit for the Byrna SD launcher Review: Good product - works as expected but - and unnecessary item if Byrna designed this air guns right. ## Features - Brand: Byrna - Style: Classic - Cross section shape: Round - Pattern: Solid ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BQM53891 | | Batteries Included? | No | | Brand | Byrna | | Color | Black | | Customer Reviews | 4.6 4.6 out of 5 stars (190) | | Date First Available | 9 May 2024 | | Manufacturer | Byrna | | Material Type | Alloy Steel | | Product Dimensions | 11.2 x 9.4 x 4.5 cm; 90.72 g | | Shape | Round | | Sport | Close Quarters Battles (CQB) | | Style | Classic | ## Product Details - **Brand:** Byrna - **Colour:** Black - **Material:** Alloy Steel - **Model name:** Boost Adapter for Byrna Sd Launcher - **Sport:** Close Quarters Battles (CQB) ## Images ![Byrna Boost Adapter for SD Projectile Launcher - Image 1](https://m.media-amazon.com/images/I/51gV8ni1f6L.jpg) ![Byrna Boost Adapter for SD Projectile Launcher - Image 2](https://m.media-amazon.com/images/I/51ONbpZwQML.jpg) ![Byrna Boost Adapter for SD Projectile Launcher - Image 3](https://m.media-amazon.com/images/I/41nW+engu9L.jpg) ## Questions & Answers **Q: does this also increase the muzzle velocity of the SD launcher to the level of the LE launcher?** A: Yes, you will notice a difference. Hope this helps. **Q: How much length does this add to the SD or EP, and would that be the same total length as the LE model?** A: 3/4 of a inch ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by D***D on 4 November 2025* This add-on works very nicely to adapt my Byrna launcher from 8 gram CO2 cartridges (harder to find and expensive) to standard 12 gram cartridges that are also usable on many other pellet and bb air guns. The 12s are relatively inexpensive and give a few more shots than the 8. Very useful accessory and perfect fit for the Byrna SD launcher ### ⭐⭐⭐⭐ Review *by J***N on 8 February 2025* Good product - works as expected but - and unnecessary item if Byrna designed this air guns right. ### ⭐ Review *by R***S on 11 December 2023* it does not work on My SD ## Frequently Bought Together - Byrna BOOST Adapter for SD Launcher, Black, Round, 12g CO2, 30 Shots per Cartridge - Byrna 12 Gram CO2 + Oiler Cartridges | 10 Count Pack | for Byrna LE/HDXL/SDXL and TCR - (9 CO2 + 1 Oiler Cylinders) - Fast Cap Adapter - Compatible with BYRNA SD EP LE HD - Cartridge Quick Change --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.nz/products/670044294-byrna-boost-adapter-for-sd-projectile-launcher](https://www.desertcart.nz/products/670044294-byrna-boost-adapter-for-sd-projectile-launcher) --- *Product available on Desertcart New Zealand* *Store origin: NZ* *Last updated: 2026-04-30*