The LFN's mimic most Keith designs, since most have similar sized meplats and case intrusion, both of which respond with mild to wild loads. FWIW, the holes in and out with the Keith look like paper punch holes...the LFN's at the same speed don't leave holes any bigger.
If the LFN mimics the "Keith" design, then it probably isn't really a Keith bullet -- that term is misused more than "LBT-style." The 429421 has a rather smallish me plat and it shouldn't be expected to produce as big a wound channel as a real LFN. Also haven't found the LFN to be velocity dependent to produce a good would channel. IMHO.
Why can't we discuss this without the combativeness?
