Colt M16A1 Buttstock - Trap Door

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$209.00 - $279.00

Original US Military Buttstock with Trap Door. Used, in good condition.


1960's Vietnam era M16 Buttstocks had fixed Rubber Buttplates (Here)


1970's & 1980's M16A1 models had a Trapdoor. (The Buttstock you are looking at now)


Original Colt M16 part

Made in USA


  • 5
    A1 Trap Door Stock

    Posted by Paul Blew on 12th Aug 2019

    Under staffed? Customer service 2.5 stars. Ordered grade "A" trap door A1 stock. 5 of 5 stars, used of course, glad to have it.