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6/25/2018 7:04:05 PM
Posted: 2/21/2001 7:19:53 AM EDT
hi will the m-4 upper work on a colt sp1 lower any info guys [heavy]
Link Posted: 2/21/2001 7:28:19 AM EDT
[Last Edit: 2/21/2001 9:23:20 AM EDT by BigDozer66]
Yes it will. Pin size is different on SP-1. You can get a pin adapter to take care of it. Lynn
Link Posted: 2/21/2001 7:59:21 AM EDT
This should be posted on the [B]Rifles, Uppers, Lowers, Barrels, and more[/B] forum
Link Posted: 2/21/2001 9:17:15 AM EDT
He may have posted over there but got no response. I have had posts over there that got no response. Just trying to help a brother out! [@:D] Lynn
Link Posted: 2/21/2001 9:26:45 AM EDT
1. Didn't see it there. 2. Most folks will go to that forum and this useful tidbit won't be there 3. THIS LEADS TO CHAOS! We must have order! [flag] [flag] [flag]
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