Nylon NASH Armourline

Product highlights

Designed for demanding carp anglers, the NASH Armourline is a sinking carp monofilament that prioritizes strength and reliability. Its high-strength nylon construction provides excellent knot holding and outstanding abrasion resistance—two essential qualities when targeting large carp close to snags, on hard or shell-covered bottoms. Conceived as an all-purpose mainline, it supports anglers across most waters, both in the UK/Europe and abroad.

Thanks to its tuned density, this durable carp fishing monofilament sinks rapidly after entering the water. It naturally lays on the bottom, improving presentation stealth and reducing the risk of contact with fish swimming in the water column. This sinking behavior also improves signal transmission for clearer bite detection and more effective hooksets.

The Armourline also stands out for its suppleness and consistent spool behavior. It seats easily, pays out smoothly on the cast and retains its properties over many sessions. This combination of softness and strength makes it a high-strength carp nylon particularly pleasant for everyday use—whether fishing margins, mid-range casts or exploiting distant features when conditions allow.

Technical specifications

• Sinking monofilament specially developed for modern freshwater carp fishing.
• Robust nylon offering very high abrasion resistance against obstacles, rocky bottoms and submerged structures.
• Excellent knot strength to secure fights with powerful fish and reduce the risk of hookouts.
• High suppleness and low memory for smooth casts, regular spool lay and better banner control.
• Tuned density for a sinking carp fishing line that naturally lays on the bottom and improves rig discretion.
• UV-reflective properties: the line becomes visible under appropriate UV light, allowing instant determination of line direction and position at night.
• Available in a range of breaking strains and diameters to suit different waters, obstacles and target fish sizes.
• Engineered to remain performant over many sessions, even under heavy use and repeated fights.

Advantages and key strengths

The Armourline's primary strength is its ability to withstand extreme situations. In cluttered environments, along margins carpeted with branches or sharp stones, the abrasion resistance of the carp monofilament becomes crucial. By combining high toughness with excellent knot security, this nylon minimises the risk of breakages during the hookset and throughout the fight, while preserving fish safety.

Its sinking, discreet nature is another major advantage. A sinking carp fishing line that hugs the bottom reduces wind and current effects on the line, improves bite reading and avoids cutting off the path of fish at the surface. The angler therefore maintains more direct contact with the rig, translating into greater sensitivity and higher hook-up rates.

The UV-reflective properties are a genuine plus for night fishing. By illuminating the area with a suitable UV headtorch, the line becomes instantly visible, allowing the angler to monitor rod angle, the direction of fish runs or possible line crossings. This visual control simplifies bankside maneuvers, reduces tangles and makes fights more composed in the dark.

Usage tips

To get the best from this sinking carp monofilament, pay particular attention when spooling. Fill your reel while keeping slight tension on the line to avoid twists, and stop a few millimetres below the spool lip to preserve a good balance between capacity and casting comfort.

When rigging, favour reliable and well-practised knots suited to high-strength nylons (for example, knots commonly used by carp anglers). Always wet the knot before tightening gradually to limit heat build-up and preserve the line's breaking strength. Also check the first metres of line after each fight or significant contact with an obstacle and cut away any damaged section if necessary.

For night fishing, exploit the UV-reflective properties by using a compatible UV headtorch to monitor rod angle, check for line crossings and guide the fish safely to the net. During the day, benefit from Armourline's suppleness and bottom-hugging behavior to fish discreetly—whether on margins, distant shallows or along shelves.

Testimonials

FAQ

Question 1: Is this line suitable as a mainline for carp fishing on most waters?

Answer: Yes, Armourline is designed as a versatile main carp line. Its high abrasion resistance, strong knot performance, sinking behavior and UV-reflective properties make it an excellent choice for the majority of situations—provided you select a breaking strain appropriate to the water, encountered obstacles and the size of fish targeted.