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5/5/2010 4:49:25 PM EDT
Excuse my ignorance, but what is the difference between an LE and LW upper?



for example:





Spike's Tactical 16" Midlength LE Upper



Spike's Tactical 16" Midlength LW Upper





Will Spikes modify their setups for me if for instance I wanted a DD rail on one of these instead of the M4 CL CHF uppers?
5/5/2010 6:36:05 PM EDT
[#1]
In this case, LW means Lothar Walther. Here's what Spikes Tactical says that means:

-Lothar Walther Barrel, LW-50 Stainless, M4 barrel extention, Polygon Rifling, .223 Wylde Chamber, 1:8 Twist, Natural Stainless finish.
5/6/2010 10:59:09 AM EDT
[#2]



Quoted:


Excuse my ignorance, but what is the difference between an LE and LW upper?



for example:





Spike's Tactical 16" Midlength LE Upper



Spike's Tactical 16" Midlength LW Upper





Will Spikes modify their setups for me if for instance I wanted a DD rail on one of these instead of the M4 CL CHF uppers?


give spikes a call and see what they say

 
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