SPR4B Point Pressurised Refill black/bold

Still the quality I found in the late 1960s. Made in the USA in NV. As claimed, writes in any position and on poor-quality paper. Ink is bold and lasts for years with occasional use. The small size when closed, all-metal, smooth surface pen rides comfortably in a front pocket. You get the value you pay for.

Anni fa mi hanno regalato una bellissima penna tattica del marchio Colt che uso anche come penna in caso di necessità, da diverse ricerche sul web ho trovato che questi refill sono i migliori e adatti alla sostituzione dello slot dell'inchiostro e così è stato, è perfetta, per sfizio ho voluto provare il color marrone e scrive benissimo!

Fits my Parker ballpoint perfectly with the included adaptor. Very good product and writes smoothly.

Using this green refill in my Parker Duofold as an excellent alternative to Parker brand refills. The green is a dark green, unlike the color found in "4-color" pens. I was pleasantly surprised to see this subtle color, it makes it usable even on forms with "black ink required", and the ink scans perfectly in b/w mode or for a fax.

Rare in green