Can this Kleenbore care system be used on standard rifle or pistol calibres like .223 or 9mm?

No, the GL40-LL-1305 kit is strictly designed for large-bore applications including 37mm launchers, 40mm grenade launchers, and 12 Gauge shotguns. It cannot service standard rifle or pistol calibres unless you supplement it with separate calibre-specific rods and brushes.

How does the included Mil-Spec CLP perform in extreme Australian outback temperatures?

The included 2 oz. Pro-Shot 1 Step Mil-Spec CLP is engineered to operate reliably in severe environmental conditions, with a proven chemical temperature envelope ranging from -54°C to +150°C. This ensures the lubricant will not break down or gum up under intense bush heat.

Does this maintenance kit require any electrical certifications or 240V compatibility for use in Australia?

No electrical compliance, SAA approval, or RCM certification is required for this product. The GL40-LL-1305 is a completely non-powered, purely mechanical maintenance kit consisting of rods, brushes, mops, and chemical cleaners.

What types of fouling and residues is this cleaning system designed to remove?

The kit is specifically formulated to tackle heavy powder fouling, carbon build-up, and stubborn chemical munition residues left behind by tactical payloads such as CS gas, tear gas, OC powder, smoke, and impact munitions. It includes both Pro-Shot Pro Clean Gun Cleaner and Mil-Spec CLP to thoroughly scrub and protect large-bore barrels.

Less Lethal Cleaning Kit - KleenBore GL40-LL-1305

The KleenBore 37/40mm and 12 Gauge Less Lethal Weapons Care System is a mechanical maintenance kit engineered specifically for less-lethal delivery platforms, gas launchers, and riot control shotguns. Designed with input from military units, law enforcement agencies, and launcher manufacturers, this multi-platform care kit provides the hardware and chemicals required to remove powder fouling, carbon build-up, and chemical munition residues—such as CS tear gas, OC powder, and smoke—without damaging rifling or gas seals.

Key Features

Dual-Platform Calibre Coverage: Services 37mm launchers, 40mm grenade launchers, and 12 Gauge shotguns from a single, organised hard case.
Large-Bore Cleaning Hardware: Includes dedicated heavy-duty phosphor bronze brushes and cotton bore mops sized specifically for 37mm, 40mm, and 12 Gauge bores.
Heavy-Duty Rod System: Comes equipped with a large-diameter, 3-piece aluminium cleaning rod built to handle barrel lengths typically ranging from 12 inches to 28 inches.
Chemical Formulations: Includes a 2 oz. bottle of Pro-Shot Pro Clean Gun Cleaner to strip chemical residue and a 2 oz. bottle of Pro-Shot 1 Step Mil-Spec CLP providing lubrication and corrosion protection across an operational temperature range of –54°C to +150°C.
Complete Maintenance Assortment: Contains a 12 Gauge shotgun jag, double-ended nylon utility brush, silicone gun cloth, and 100% cotton cleaning patches housed in a reusable hard storage case.

Product Specifications

Calibre / Gauge Compatibility: 37mm smoothbore/rifled launchers, 40mm grenade launchers, and 12 Gauge shotguns
Cleaning Rod: Heavy-duty, large-diameter 3-piece aluminium rod
Chemical Inclusions: 2 oz. Pro-Shot Pro Clean Gun Cleaner; 2 oz. Pro-Shot 1 Step Mil-Spec CLP
CLP Operating Temperature Envelope: –54°C to +150°C
Power Requirements: Non-powered / mechanical
Case Type: Reusable heavy-duty hard storage carry case

Who is the Kleenbore 37/40mm And 12 Gauge Less Lethal Weapons Care System for?

Law enforcement armourers — Maintains dedicated riot shotguns and gas launchers with oversized phosphor bronze brushes and cotton mops specifically dimensioned for 37mm, 40mm, and 12 Gauge barrels.
Correctional services tactical units — Strips corrosive chemical munition residues like CS and OC from 37mm and 40mm launchers using the included 2 oz. Pro-Shot Pro Clean Gun Cleaner and 2 oz. Mil-Spec CLP.
Military personnel — Services less-lethal delivery platforms in extreme field conditions ranging from –54°C to +150°C using this all-in-one less lethal weapons cleaning kit.

Less suitable for: Standard small-arms maintenance requiring service for rifle or pistol calibres (.223, .308, 9mm, .40 S&W, .45 ACP); calibre-specific rifle/pistol cleaning kits or universal small-bore rod kits are required for those dimensions.

SKU	KLB41006LP
Model #	GL40-LL-1305
Brand	Kleenbore
Shipping Weight	1.0000kg

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Kleenbore Gl40-Ll-1305 Weapons Care System 37mm 40mm 12ga

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