Description
JJM – Chem Check Nylon Brushes
Keep your rifle in top condition with a JJM – Chem Check Nylon Brushes
The JJM – Chem Check Nylon Brushes are designed to loosen light fouling while evenly distributing cleaning agents throughout the bore. The non-reactive nylon bristles ensure your solvents remain uncontaminated, preventing false readings with copper-trace chemicals and allowing maximum cleaning efficiency.
Often patches alone or stiff nylon brushes will not adequately coat the bore, resulting in the need for more scrubbing which only increases the risk of damage, to avoid this, after pushing a wet patch through to remove loose fouling, apply your cleaning agents with one of our JJM – Chem Check Nylon Brushes and allow your chemicals to do the hard work.
Key Features:
- All Alloy construction to eliminate false copper readings
- Carefully selected bristle sizes to retain an appropriate amount of cleaning chemicals
- Soft bristle construction to aid in coating the bore and removing loose fouling
- Available in range of calibers from .22 to .338 (More coming soon, reach out if you have requests)
- Barrel-safe stud crafted from aircraft-grade aluminum
- Double-wound, looped brush end for added strength and safety
- Standard 8/32 male thread to suit all leading cleaning rods
- Available to purchase in 1, 3 & Bulk 10pack lots
Why Choose JJM?
JJM is a proudly Australian-owned brand, owned by husband and wife team Jacqui & Jason Mayers, who are both competitive and recreational shooters, they are focused on delivering quality firearm cleaning products at an affordable price.
By working closely with our manufacturing partners and other shooters JJM Products are fast becoming a high quality, affordable local option compared to other imported brands.
Our growing range of cleaning accessories is designed for shooters who value reliability, quality, and value for money.
Pro Tip:
We always recommend using a bore guide during the cleaning process. A bore guide helps centralize the cleaning rod, reducing the chance of barrel wear, while also preventing solvents from leaking into the action and trigger assembly.
There are many designs for bore guides including custom designs which can reduce the amount of material that escapes into the bore while cleaning, we are yet to find any are perfect in this endeavor, even the most expensive.
It is our recommendation that regardless of what style of guide you use, you finish all cleans using a bore mop to wipe out the chamber area, this ensures fouling from cleaning doesn’t build up in the area around the locking lugs etc.
For a versatile and budget-friendly option, check out the JJM Universal Bore Guide – the perfect companion to the JJM Bronze Brush and other JJM cleaning tools.
Check out our growing range: JJM













