- Joined
- Sep 10, 2002
- Messages
- 485
For Sale: 1 Colt SP1 upper receiver, with "CM" Colt / Martin Marietta forge marks. Upper has seen light use. Ejection port cover has slight bend in it on the front edge. Both lug holes are for small (.250") pins; the front one has a bushing in it to bring it down from .312." Perfect for an XM177 clone build. $160 $150 -SPF- shipped, no trades.
USPS postal money order. PM me with questions and for other payment options.
First "I'll take it" gets it.
USPS postal money order. PM me with questions and for other payment options.
First "I'll take it" gets it.








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