Dealer Site
Want a Graf & Sons dealer account? Apply now to see our wholesale prices and shop online. Already have an account? Sign in. Not a dealer? Shop our retail site.

LYMAN 50cal 340gr #515139 MOULD 1-CAVITY

LYMAN 50cal 340gr #515139 MOULD 1-CAVITY
Item #:LY2640139
Log-in or apply for an account
to see dealer prices.
Availability: Out of stock
Login to be notified when it's back in stock
Read 1 Review

Product Information

Lyman bullet moulds are the standard by which all other moulds are judged, regardless of price. Our standard offering of proven, popular designs are the widest available. Bullet weights listed are nominal and may well vary from bullets dropped from a given mould. Variations between listed nominal weights and actual as-cast weights have absolutely no effect on accuracy.  Mold handles sold separately.

#191 Top Punch Recommended, Sold Separately.


Melting and casting lead objects will expose you and others in the area to lead, which is known to the State of California to cause reproductive harm. For more information go to - instructions on Reducing Exposure supplied with product.

Read 1 Reviews - Average Rating: 4 stars

Lyman 50cal 340gr #515139 mould 1-cavity

By Laron F. on Jan 14, 2023
The mould casted good bullets. Degreased with Chemtool B-12. Used bottom pour furnace at about 850 degrees. Preheat mould on stove. Start lead flow briefly, then insert mould. Needs to be about 1/2 in from spout with a heavy flow and strong topoff. Took about a dozen bullets to bring mould to proper temperature and break in. I don't like the bevel base, not needed and makes extra work in the lubing process!
Was this page helpful? Submit your own rating by logging in.