Slim Bolt Action Pens: Refined Profile, Same Bastion Quality
The Bastion Slim bolt action pen takes everything our customers love about the original and refines it into a sleeker, lighter profile. Machined from the same premium materials, including Grade 5 titanium, stainless steel, and aluminum, the Slim delivers the same satisfying bolt action mechanism in a pen that feels more like a traditional writing instrument.
At approximately 10mm in diameter compared to the standard model's 12mm, the Slim fits more naturally between your fingers for extended writing sessions. The reduced weight makes it ideal for professionals who write frequently throughout the day. Architects, designers, executives, and students all appreciate the balance between durability and comfort that the Slim profile provides.
Slim Does Not Mean Fragile
Every Slim bolt action pen is precision-machined from solid metal billets using CNC lathes and mills. There are no hollow tubes or thin walls here. The Slim retains the structural integrity that Bastion pens are known for while trimming unnecessary bulk. It accepts standard Pilot G2 gel refills for smooth, consistent lines every time.
The integrated pocket clip sits flush against the body for a clean, professional carry. Whether you are heading into a boardroom or onto a job site, the Slim bolt action pen looks and performs the part.
Backed by our lifetime warranty and rated 4.9 stars by thousands of customers. Free standard shipping on all orders in the USA.
