Not really. Older models had a straight wire spring trigger you could replace with piano wire. Helped a lot. Newer versions are like a nonadjustable accutrigger that has a coil spring that cannot be adjusted as far as I know. If it has a top bolt release consider Sharp Shooter Supply competition trigger. Adjustable for weight of pull and creap and overtravel. If it has bottom bolt release the Rifle Basic Sav-1 is nice also nice and easier to install on the bottom bolt release models. Both very close to $100.