NINE BALL 20mm Under Mount Base for Marui Sig P226

The standard under rail, which limits the items that can be attached very short, and the undermount base that extends the rail greatly widens the range of items that can be attached by extending the base by 17 mm, further emphasizing the unique shape of the SIG P226. Specifications Black compatible model Tokyo Marui P226 E2/RAIL built-in difficulty Easy Supplementary Explanation This product can be fitted with a 20mm scope mount base wide use. ■Item Code: 4582109588581 *PS: Please note: installing parts / assemble /fitting airsoft gun will need intermediate knowledge; for expert or airsoft gunsmith. Please refer to your airsoft gunsmith for proper installation / fitting. Fitting may be needed as the condition of each airsoft gun might be different. Regular maintenance is needed for all airsoft guns in order to keep it in good working condition and reduce wear out issue on parts.