9mm Pocket Case Gauge Australia | 100-Round Ammo Checker

Name: 9mm Pocket Case Gauge | Ammo Checker with Lid
Brand: Boss Components
Price: 198.99 AUD
Availability: InStock
Rating: 5.0 (25 reviews)

Aluminium 100-round 9mm pocket case gauge ammunition checker tray with fitted lid

9mm 100-round aluminium pocket case gauge and ammo checker tray, product photo 2 of 20

9mm 100-round aluminium pocket case gauge and ammo checker tray, product photo 3 of 20

9mm 100-round aluminium pocket case gauge and ammo checker tray, product photo 4 of 20

9mm 100-round aluminium pocket case gauge and ammo checker tray, product photo 5 of 20

9mm 100-round aluminium pocket case gauge and ammo checker tray, product photo 6 of 20

9mm 100-round aluminium pocket case gauge and ammo checker tray, product photo 7 of 20

9mm 100-round aluminium pocket case gauge and ammo checker tray, product photo 8 of 20

9mm 100-round aluminium pocket case gauge and ammo checker tray, product photo 9 of 20

9mm 100-round aluminium pocket case gauge and ammo checker tray, product photo 10 of 20

9mm 100-round aluminium pocket case gauge and ammo checker tray, product photo 11 of 20

9mm 100-round aluminium pocket case gauge and ammo checker tray, product photo 12 of 20

9mm 100-round aluminium pocket case gauge and ammo checker tray, product photo 13 of 20

9mm 100-round aluminium pocket case gauge and ammo checker tray, product photo 14 of 20

9mm 100-round aluminium pocket case gauge and ammo checker tray, product photo 15 of 20

9mm 100-round aluminium pocket case gauge and ammo checker tray, product photo 16 of 20

9mm 100-round aluminium pocket case gauge and ammo checker tray, product photo 17 of 20

9mm 100-round aluminium pocket case gauge and ammo checker tray, product photo 18 of 20

9mm 100-round aluminium pocket case gauge and ammo checker tray, product photo 19 of 20

9mm 100-round aluminium pocket case gauge and ammo checker tray, product photo 20 of 20

100 Pocket Case Gauge Ammo Checker & Lid - 9mm - Boss Components - 100 - round case gauge - 3 - Gun equipment

$198.99

Tax included. Shipping calculated at checkout.

Quantity

Low stock - 1 item left
Backordered, shipping soon

Cart currency: AUD. Final total is shown at checkout.

Check the product details for fitment, exclusions and included parts before ordering. Need help choosing?

Cart total is $249.00 AUD below the free-shipping offer threshold.

Eligibility depends on items, discounts and shipping rate. Confirm the offer at checkout. Shipping details

Check 100 rounds of 9mm ammunition at once with a precision-machined pocket case gauge built to SAAMI specifications. This aircraft-grade aluminium tray with flip lid fits standard MTM-style ammo boxes — the fastest way to batch-verify your reloads before match day for IPSC, USPSA, and 3-Gun competition in Australia.

9mm Case Gauge Ammo Checker & Lid – 100 Round

Eliminate guesswork from your reloading process with the Boss Components 100-Round 9mm Case Gauge Ammo Checker. Purpose-built for precision shooters in IPSC, USPSA, and 3-Gun, this essential tool ensures every round you chamber meets the highest standards of fit and function.

Key Features:

Calibre Specific: Precision machined exclusively for 9mm cartridges
SAAMI Spec Accuracy: Conforms to SAAMI maximum cartridge dimensions for reliable case checking
Premium Build: Crafted from aircraft-grade aluminium for uncompromising durability
High-Capacity Format: Designed to fit 100-round MTM-style ammo boxes
Flip Tray Lid: Quick round transfer for reloading efficiency

Benefits:

Zero Surprises: Detects out-of-spec cases before match day
Peak Reliability: Minimises misfires, jams, and feeding issues
Consistent Performance: Confirms cartridge uniformity under competition pressure
Time-Saving: Speeds up ammo checks with a bulk-format solution
Confidence Builder: A must-have tool for any dedicated 9mm reloader

Whether you're prepping for nationals or a club match, the 9mm Case Gauge Ammo Checker & Lid is built to streamline your process and boost your confidence. Trusted by competitive shooters across Australia and beyond.

Explore our reloading tools for more match-grade accessories, or gear up with IPSC/USPSA competition-ready components that give you the edge.

Frequently Asked Questions

How many rounds can this 9mm pocket case gauge check at once?

This case gauge checks up to 100 rounds simultaneously. Simply load your rounds into the tray, and any out-of-spec cases will sit proud above the gauge surface for instant identification.

What is the difference between this 100-round gauge and the single case gauge?

The single case gauge checks one round at a time for quick spot-checks. This 100-round pocket gauge checks an entire batch simultaneously, making it far more efficient for high-volume pre-match ammunition verification.

What material is the 9mm pocket case gauge made from?

Crafted from aircraft-grade aluminium for uncompromising durability. Precision-machined to SAAMI maximum cartridge dimensions for accurate case checking.

Does the flip tray lid fit standard ammo boxes?

Yes. The gauge is designed to fit standard 100-round MTM-style ammo boxes, allowing quick round transfer between the gauge tray and your ammo storage.

Can I use this gauge for .38 Super or .40 calibre rounds?

No. This pocket gauge is precision-machined exclusively for 9mm (9x19mm Parabellum) cartridges. For other calibres, see the single case gauge which is available in 9mm, .38 Super, and .40 Cal variants.

Orders are typically dispatched within 24–48 hours on business days (Mon–Fri, excluding public holidays). All shipments include tracking details once dispatched.

Estimated Delivery Times

Australia: Express 1–3 business days, Standard 3–7 business days (metro vs. regional may vary).
International: Options shown at checkout; all orders shipped with tracking.

Please note that delivery times are estimates and may vary depending on the carrier or location. Retain packaging and contact us if you experience any transit issues.

[{"id":39843710664785,"title":"Black","option1":"Black","option2":null,"option3":null,"sku":"081-BLK","requires_shipping":true,"taxable":true,"featured_image":{"id":35601739513937,"product_id":6843217707089,"position":4,"created_at":"2025-04-23T17:06:22+09:30","updated_at":"2025-04-24T18:42:18+09:30","alt":"9mm 100-round aluminium pocket case gauge and ammo checker tray, product photo 4 of 20","width":1600,"height":1199,"src":"\/\/www.bosscomponents.com.au\/cdn\/shop\/files\/100-pocket-case-gauge-ammo-checker-lid-9mm-420532.jpg?v=1745485938","variant_ids":[39843710664785]},"available":true,"name":"9mm Pocket Case Gauge | Ammo Checker with Lid - Black","public_title":"Black","options":["Black"],"price":19899,"weight":866,"compare_at_price":null,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":"9mm 100-round aluminium pocket case gauge and ammo checker tray, product photo 4 of 20","id":28185865912401,"position":4,"preview_image":{"aspect_ratio":1.334,"height":1199,"width":1600,"src":"\/\/www.bosscomponents.com.au\/cdn\/shop\/files\/100-pocket-case-gauge-ammo-checker-lid-9mm-420532.jpg?v=1745485938"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":42393584762961,"title":"Orange","option1":"Orange","option2":null,"option3":null,"sku":"081-ORG","requires_shipping":true,"taxable":true,"featured_image":{"id":35601739710545,"product_id":6843217707089,"position":12,"created_at":"2025-04-23T17:06:24+09:30","updated_at":"2025-04-24T18:43:15+09:30","alt":"9mm 100-round aluminium pocket case gauge and ammo checker tray, product photo 12 of 20","width":1600,"height":1200,"src":"\/\/www.bosscomponents.com.au\/cdn\/shop\/files\/100-pocket-case-gauge-ammo-checker-lid-9mm-790612.jpg?v=1745485995","variant_ids":[42393584762961]},"available":true,"name":"9mm Pocket Case Gauge | Ammo Checker with Lid - Orange","public_title":"Orange","options":["Orange"],"price":19899,"weight":866,"compare_at_price":null,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":"9mm 100-round aluminium pocket case gauge and ammo checker tray, product photo 12 of 20","id":28185866207313,"position":12,"preview_image":{"aspect_ratio":1.333,"height":1200,"width":1600,"src":"\/\/www.bosscomponents.com.au\/cdn\/shop\/files\/100-pocket-case-gauge-ammo-checker-lid-9mm-790612.jpg?v=1745485995"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":42393584795729,"title":"Red","option1":"Red","option2":null,"option3":null,"sku":"081-RED","requires_shipping":true,"taxable":true,"featured_image":{"id":35601739645009,"product_id":6843217707089,"position":17,"created_at":"2025-04-23T17:06:23+09:30","updated_at":"2025-04-24T18:43:16+09:30","alt":"9mm 100-round aluminium pocket case gauge and ammo checker tray, product photo 17 of 20","width":1600,"height":1200,"src":"\/\/www.bosscomponents.com.au\/cdn\/shop\/files\/100-pocket-case-gauge-ammo-checker-lid-9mm-154676.jpg?v=1745485996","variant_ids":[42393584795729]},"available":true,"name":"9mm Pocket Case Gauge | Ammo Checker with Lid - Red","public_title":"Red","options":["Red"],"price":19899,"weight":866,"compare_at_price":null,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":"9mm 100-round aluminium pocket case gauge and ammo checker tray, product photo 17 of 20","id":28185866109009,"position":17,"preview_image":{"aspect_ratio":1.333,"height":1200,"width":1600,"src":"\/\/www.bosscomponents.com.au\/cdn\/shop\/files\/100-pocket-case-gauge-ammo-checker-lid-9mm-154676.jpg?v=1745485996"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":42393584828497,"title":"Green","option1":"Green","option2":null,"option3":null,"sku":"081-GRN","requires_shipping":true,"taxable":true,"featured_image":{"id":35601739579473,"product_id":6843217707089,"position":8,"created_at":"2025-04-23T17:06:23+09:30","updated_at":"2025-04-24T18:42:19+09:30","alt":"9mm 100-round aluminium pocket case gauge and ammo checker tray, product photo 8 of 20","width":1600,"height":1199,"src":"\/\/www.bosscomponents.com.au\/cdn\/shop\/files\/100-pocket-case-gauge-ammo-checker-lid-9mm-785935.jpg?v=1745485939","variant_ids":[42393584828497]},"available":true,"name":"9mm Pocket Case Gauge | Ammo Checker with Lid - Green","public_title":"Green","options":["Green"],"price":19899,"weight":866,"compare_at_price":null,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":"9mm 100-round aluminium pocket case gauge and ammo checker tray, product photo 8 of 20","id":28185866174545,"position":8,"preview_image":{"aspect_ratio":1.334,"height":1199,"width":1600,"src":"\/\/www.bosscomponents.com.au\/cdn\/shop\/files\/100-pocket-case-gauge-ammo-checker-lid-9mm-785935.jpg?v=1745485939"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":42393584861265,"title":"Purple","option1":"Purple","option2":null,"option3":null,"sku":"081-PUR","requires_shipping":true,"taxable":true,"featured_image":{"id":35601739743313,"product_id":6843217707089,"position":18,"created_at":"2025-04-23T17:06:24+09:30","updated_at":"2025-04-24T18:43:16+09:30","alt":"9mm 100-round aluminium pocket case gauge and ammo checker tray, product photo 18 of 20","width":1600,"height":1200,"src":"\/\/www.bosscomponents.com.au\/cdn\/shop\/files\/100-pocket-case-gauge-ammo-checker-lid-9mm-806798.jpg?v=1745485996","variant_ids":[42393584861265]},"available":true,"name":"9mm Pocket Case Gauge | Ammo Checker with Lid - Purple","public_title":"Purple","options":["Purple"],"price":19899,"weight":866,"compare_at_price":null,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":"9mm 100-round aluminium pocket case gauge and ammo checker tray, product photo 18 of 20","id":28185866272849,"position":18,"preview_image":{"aspect_ratio":1.333,"height":1200,"width":1600,"src":"\/\/www.bosscomponents.com.au\/cdn\/shop\/files\/100-pocket-case-gauge-ammo-checker-lid-9mm-806798.jpg?v=1745485996"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}]

{"id":39843710664785,"title":"Black","option1":"Black","option2":null,"option3":null,"sku":"081-BLK","requires_shipping":true,"taxable":true,"featured_image":{"id":35601739513937,"product_id":6843217707089,"position":4,"created_at":"2025-04-23T17:06:22+09:30","updated_at":"2025-04-24T18:42:18+09:30","alt":"9mm 100-round aluminium pocket case gauge and ammo checker tray, product photo 4 of 20","width":1600,"height":1199,"src":"\/\/www.bosscomponents.com.au\/cdn\/shop\/files\/100-pocket-case-gauge-ammo-checker-lid-9mm-420532.jpg?v=1745485938","variant_ids":[39843710664785]},"available":true,"name":"9mm Pocket Case Gauge | Ammo Checker with Lid - Black","public_title":"Black","options":["Black"],"price":19899,"weight":866,"compare_at_price":null,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":"9mm 100-round aluminium pocket case gauge and ammo checker tray, product photo 4 of 20","id":28185865912401,"position":4,"preview_image":{"aspect_ratio":1.334,"height":1199,"width":1600,"src":"\/\/www.bosscomponents.com.au\/cdn\/shop\/files\/100-pocket-case-gauge-ammo-checker-lid-9mm-420532.jpg?v=1745485938"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}

9mm Pocket Case Gauge | Ammo Checker with Lid