Home / Firearms Parts for Rifles and Pistols / Mil-Spec Buffer and Spring kit View cart “Optic Frame Mount for 2011” has been added to your cart. Mil-Spec Buffer and Spring kit$15.00 Mil-Spec Buffer and Spring kit Mil-Spec Buffer and Spring kit quantity Add to cart Category: Firearms Parts for Rifles and Pistols Description Description Mil-Spec Buffer and Spring kit Related products 1911 Extended Magazine Release $22.00 Add to cart Adjustable Thumb Rest for Open, Limited and Limited Optics Divisions $46.00 Add to cart Optic Frame Mount for 2011 $125.00 Add to cart Cotter Pin Kit (5) $6.00 Add to cart