100 oz AARUS Silver Bar

The AARUS 100 oz Silver Bar: A Canadian Private Mint Entry

The 100 oz AARUS silver bar comes from a Canadian private mint producing .999 fine silver and .9999 fine gold bars and rounds. AARUS operates as a smaller-scale precious metals brand without LBMA accreditation, positioning their products at competitive premiums for the Canadian and broader North American bullion market. The company produces both gold and silver products in standard investment weights.

At 100 troy ounces (approximately 3.11 kg or 6.86 lbs), this bar occupies the weight class where per-ounce premiums reach their lowest point in the retail silver market. The economics of the 100 oz format are consistent across manufacturers: fabrication costs spread across 100 ounces compress the premium to 2-4% above spot in normal market conditions. The brand premium that smaller bars carry (where design, packaging, and reputation add meaningful cost per ounce) diminishes substantially at this scale, making the choice between manufacturers less consequential in terms of absolute cost per ounce of silver acquired.

For Canadian buyers specifically, AARUS offers the advantage of domestic production. Purchasing from a Canadian mint simplifies logistics, avoids cross-border shipping complexities, and eliminates potential customs declarations or import duties. The .999 purity meets the GST/HST exemption threshold for investment precious metals in Canada, meaning no federal sales tax applies at purchase regardless of the transaction amount.

The key consideration when purchasing bars from smaller manufacturers is resale liquidity. A 100 oz bar from a less-recognised brand may face wider buyback spreads when sold through dealers who are not familiar with the manufacturer. Buyers should evaluate whether the premium savings at purchase compensate for potentially tighter options at eventual resale, and whether their intended exit dealer accepts AARUS bars at standard spreads.

AARUS 100 oz Silver Bar Technical Details

AARUS produces bars in standard bullion weights with their brand hallmark, weight, and purity declarations stamped on the face. The .999 purity (three nines) is the standard for retail silver bullion products across all manufacturers. Some competitors at this weight, notably the Royal Canadian Mint, offer .9999 (four nines) purity, representing 99.99% versus 99.9% silver content. The practical difference is negligible: 0.09% of the stated weight, amounting to approximately 0.09 oz out of 100 oz, or roughly $3 of silver at current prices.

A 100 oz silver bar is a physically imposing object regardless of manufacturer. At nearly 7 pounds, it requires deliberate handling, appropriate storage infrastructure (a home safe rated for the weight, or professional vault storage), and careful transport. Typical dimensions for cast bars at this weight are approximately 140mm x 80mm x 25mm, though cast/poured production methods create slight dimensional variation between individual pieces.

The cast format means each bar has a slightly organic surface texture with rounded edges, contrasting with the machine-precise finish of minted bars. At the 100 oz scale, virtually all producers use cast/poured methods because the volume of metal makes minted production impractical.

Tax Treatment for the AARUS 100 oz Silver Bar

Standard silver bar tax treatment applies in all jurisdictions. The Canadian origin does not confer any special tax status outside of Canada's domestic GST/HST exemption framework, which applies based on purity rather than manufacturer nationality.

• Canada: GST/HST exempt at .999+ purity in bar form. This is the primary tax advantage for Canadian buyers: no federal tax on purchase, regardless of the manufacturer's LBMA status or international reputation. The exemption is purity-based, not brand-based.
• United States: State-dependent sales tax. Approximately 35 states exempt investment bullion from sales tax. IRA-eligible at .999 purity, though individual custodians maintain their own approved product lists and not all will accept bars from every manufacturer. Buyers considering IRA holdings should confirm custodian acceptance before purchase.
• United Kingdom: 20% VAT on purchase. Not CGT-exempt. AARUS bars are rare in the UK market and would typically only appear through international dealers or private resale.
• Australia: GST-free as investment-grade silver at 99.9%+ purity from a manufacturer that produces bars in standard tradeable form.
• New Zealand: GST-exempt for fine silver at 99.9%+ purity.
• Singapore: Potentially GST-exempt under the IPM scheme at .999 purity, though bars from non-LBMA refiners may face additional dealer-level scrutiny or require specific confirmation of IPM eligibility.
• Hong Kong: No sales tax, no import duty, no capital gains tax.
• South Africa: 15% VAT applies to all silver bullion. No exemption.
• EU: Standard VAT at national rates (19-27%). AARUS bars have minimal presence in European markets.

AARUS vs RCM and Generic 100 oz Silver Bars

In the Canadian 100 oz silver bar market, the comparison hierarchy is structured around the Royal Canadian Mint at the top and various private-mint or generic alternatives competing on premium below it.

The RCM 100 oz bar is the benchmark Canadian silver bar and the single most liquid 100 oz bar in the market globally. It offers .9999 purity (four nines versus AARUS's three), individual serial numbers for traceability, and the backing of a sovereign mint with LBMA Good Delivery listing. RCM bars are accepted at standard spreads by every dealer in Canada, the United States, and most of the world. The premium is higher at purchase, but RCM bars achieve the tightest buyback spreads of any 100 oz silver bar. For buyers planning eventual resale through any Canadian dealer, the RCM premium effectively functions as liquidity insurance that pays for itself at exit.

A generic 100 oz silver bar from an unbranded source offers the absolute lowest acquisition premium per ounce. The trade-off is potentially wider buyback spreads at some dealers and the lack of any manufacturer identity that adds resale confidence. Generic bars from LBMA-accredited refiners (even when sold without prominent branding) typically achieve tighter spreads than those from non-LBMA producers.

AARUS occupies the space between these positions: branded (providing manufacturer identity and traceability) but without LBMA accreditation or sovereign-mint backing. For Canadian buyers who purchase and sell through dealers familiar with AARUS products, the premium saving versus RCM is a tangible benefit. The risk is that this dealer familiarity is geographically limited. A buyer who relocates or needs to sell through an unfamiliar dealer may find the AARUS bar treated as generic (priced at melt value rather than brand value). At the 100 oz weight, where per-ounce premiums are already compressed to 2-4%, the absolute dollar difference between AARUS and a generic bar is small, but the difference versus RCM can be meaningful as a percentage of the total investment.