Brattonsound 2/3 Shotgun Cabinet Full ST3

Brattonsound 2/3 Shotgun Cabinet Full ST3

Brattonsound ST3 2/3 Shotgun Cabinet Full

The Brattonsound ST3 Full-Length 2/3 Shotgun Cabinet offers trusted, certified security for shotguns and Section 2 firearms. Built in the UK to meet the strict BS 7558/92 standard, the ST3 is widely recognised by police forces and professional users for its strength, reliability, and uncompromising build quality.

Designed to store 2 to 3 full length shotguns, this cabinet delivers exceptional protection within a slim, space-efficient footprint ideal for both domestic and professional installation.

Secure, Durable & Built to Last

At the heart of the ST3 is a 7-lever double-bitted key deadlock, hardened with reinforced internal components and a forged steel bolt. Additional anti-jemmy and anti-lever reinforcements ensure maximum resistance to forced entry attempts.

The cabinet’s 2mm fully welded steel construction provides superior rigidity, while a recessed, multi-fold door adds critical strength where it matters most. Internally, a high-density foam divider and floor mat protect your shotguns from abrasion or impact.

Professional-Grade Finish & Installation Options

The ST3 is finished in a highly durable, corrosion-resistant light grey textured powder coat, tested to BS 3900 for scratch, humidity, and salt-spray resistance. Pre-drilled 14mm fixing holes in both the back and base make secure wall or floor mounting straightforward.
An optional left-hand door opening is available to suit your installation layout.

Covered by a 3-year parts and labour warranty, the ST3 provides long-term confidence and outstanding value.

Key Specifications

• Model: ST3 Full-Length Shotgun Cabinet

• Height: 1308 mm

• Width: 216 mm

• Depth: 204 mm

• Weight: 25 kg

• Capacity: 2–3 full-length shotguns

• Standard: Approved to BS 7558/92

• Locking System: 7-lever lock with double-bitted key

• Approval: Police & MOD approved

• Interior: High-density foam divider & floor mat

• Fixing Options: Wall or floor installation

• Warranty: 3-year parts & labour

• Optional: Left-hand opening door

• Our Code: ST3

Core Construction Features (Common to Sentinel & Sentinel Plus Ranges)

• 2mm fully welded steel body and top

• CNC plasma-cut and press-brake formed for superior accuracy

• Full-length anti-jemmy bar for lock-side protection

• Anti-lever flange and door interlock for hinge-side strength

• Recessed, multi-fold door for maximum rigidity

• Durable textured powder-coat finish

• Iron phosphate pre-treatment for improved coating adhesion

• BS 3900 tested for resistance to scratching, flaking, corrosion, humidity & salt spray

• 14mm fixing holes on back and base