--- product_id: 427621084 title: "Muzzle Wear Erosion Gauge Tool – Stainless Steel Bore Gauge for M1 Garand, M1 Carbine, M1A, M1903, M1917 – Fits .30-06, .308, .30 Carbine" brand: "ndz performance" price: "149.78 DT" currency: TND in_stock: true category: "Ndz Performance" url: https://www.desertcart.tn/products/427621084-muzzle-wear-erosion-gauge-tool-stainless-steel-bore-gauge-m1 store_origin: TN region: Tunisia --- # Precision laser-etched measurement scale 100% corrosion-resistant stainless steel Proudly made in the USA Muzzle Wear Erosion Gauge Tool – Stainless Steel Bore Gauge for M1 Garand, M1 Carbine, M1A, M1903, M1917 – Fits .30-06, .308, .30 Carbine **Brand:** ndz performance **Price:** 149.78 DT **Availability:** ✅ In Stock ## Summary > 🎯 Measure with confidence, maintain with pride. ## Quick Answers - **What is this?** Muzzle Wear Erosion Gauge Tool – Stainless Steel Bore Gauge for M1 Garand, M1 Carbine, M1A, M1903, M1917 – Fits .30-06, .308, .30 Carbine by ndz performance - **How much does it cost?** 149.78 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/427621084-muzzle-wear-erosion-gauge-tool-stainless-steel-bore-gauge-m1) ## Best For - ndz performance enthusiasts ## Why This Product - Trusted ndz performance brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **American Craftsmanship:** Manufactured and laser-engraved in the USA, supporting quality and local jobs. - • **User-Friendly Readings:** Clear gauge scale from 0.0 to 3.0+ makes assessing barrel condition effortless and accurate. - • **Precision You Can Trust:** Laser-etched markings deliver consistent, non-distorting bore wear readings every time. - • **Versatile Compatibility:** Fits iconic rifles like M1 Garand, M1 Carbine, M1A, M1903, and M1917 in popular calibers. - • **Built to Last with Stainless Steel:** Corrosion-resistant design ensures durability and longevity for your precision needs. ## Overview The NDZ Performance Muzzle Wear Erosion Gauge Tool is a precision stainless steel bore gauge designed for popular .30 caliber rifles including M1 Garand and M1A. Featuring laser-etched, corrosion-resistant markings, it provides accurate, non-distorting wear measurements from 0.0 to 3.0+, helping gunsmiths and collectors assess barrel condition reliably. Proudly made in the USA, this tool combines durability, precision, and ease of use for professional-grade firearm maintenance. ## Description desertcart.com : NDZ Performance Muzzle Wear Erosion Gauge Tool – Stainless Steel Bore Gauge for M1 Garand, M1 Carbine, M1A, M1903, M1917 – Fits .30-06, .308, .30 Carbine : Sports & Outdoors ## Features - Stainless Steal Construction – Made from 100% corrosion-resistant stainless steel with laser-etched markings for consistent measurement. - Compatibility – Designed for use with M1 Garand, M1 Carbine, M1A, M1903, M1903A3, and M1917 rifles chambered in .30-06, .308 (7.62 NATO), .30 Carbine, and M2 Ball. - Easy to Use and Read – Gauge readings range from 0.0 to 3.0+, with 0.0 indicating a .300" bore (new). 0.5 = like new (.3005"), 1.0 = excellent (.301"), and 1.5 = good (.3015"). A 2.0 reading (.302") is fair, while 2.5 (.3025") is poor. 3.0 or higher suggests the barrel should be replaced. Proper re-crowning can often restore barrels reading up to 2.5. - Accurate, Non-Distoring Readings – Laser process does not affect the gauge diameter, allowing reliable readings without underestimating wear. - Made in the USA by NDZ Performance – Proudly designed, manufactured, and laser-engraved in our U.S. facility — supporting American jobs and delivering tools trusted by gunsmiths and collectors alike. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09TN4R2F7 | | Best Sellers Rank | #347,133 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #2,195 in Gunsmithing Tools | | Brand Name | NDZ Performance | | Color | Stainless | | Country of Origin | United States | | Customer Reviews | 4.8 4.8 out of 5 stars (109) | | Date First Available | February 28, 2022 | | Item Package Dimensions L x W x H | 4.92 x 2.72 x 0.2 inches | | Manufacturer | NDZ Performance | | Material | Stainless-Steel | | Number of Items | 1 | | Package Weight | 0.02 kg | ## Images ![Muzzle Wear Erosion Gauge Tool – Stainless Steel Bore Gauge for M1 Garand, M1 Carbine, M1A, M1903, M1917 – Fits .30-06, .308, .30 Carbine - Image 1](https://m.media-amazon.com/images/I/51DM8noxfbL.jpg) ![Muzzle Wear Erosion Gauge Tool – Stainless Steel Bore Gauge for M1 Garand, M1 Carbine, M1A, M1903, M1917 – Fits .30-06, .308, .30 Carbine - Image 2](https://m.media-amazon.com/images/I/41+JuV-+8DL.jpg) ![Muzzle Wear Erosion Gauge Tool – Stainless Steel Bore Gauge for M1 Garand, M1 Carbine, M1A, M1903, M1917 – Fits .30-06, .308, .30 Carbine - Image 3](https://m.media-amazon.com/images/I/51rgNveEqWL.jpg) ![Muzzle Wear Erosion Gauge Tool – Stainless Steel Bore Gauge for M1 Garand, M1 Carbine, M1A, M1903, M1917 – Fits .30-06, .308, .30 Carbine - Image 4](https://m.media-amazon.com/images/I/51F8-rlgM+L.jpg) ![Muzzle Wear Erosion Gauge Tool – Stainless Steel Bore Gauge for M1 Garand, M1 Carbine, M1A, M1903, M1917 – Fits .30-06, .308, .30 Carbine - Image 5](https://m.media-amazon.com/images/I/61BNPHbHQuL.jpg) ## Frequently Bought Together - NDZ Performance Muzzle Bore Wear Erosion Gauge Tool for M1 Garand M1 Carbine M1A M1903 M1903A3 M1917 Enfield 30 Caliber in Stainless Steel - AmmoGarand Throat Erosion Gauge for M1 Garands - AmmoGarand M1 Garand Trigger Guard Removal Tool --- ## 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.tn/products/427621084-muzzle-wear-erosion-gauge-tool-stainless-steel-bore-gauge-m1](https://www.desertcart.tn/products/427621084-muzzle-wear-erosion-gauge-tool-stainless-steel-bore-gauge-m1) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-16*