SIG Sauer Folding Knuckle Stock Adapter (SIG FKSA)
An adapter for installing buffer tubes on 1913 rail interface receivers. Manufactured by SIG Sauer.
24h average price
34,302 ₽
Buy from trader
30 $ (5,914 ₽)
3Peacekeeper
3Sell on Flea Market
6,111 ₽
Sell to trader
1,954 ₽ 
1Jaeger
1Profit 📈
wikiUpdated 2 weeks ago+4,157 ₽
Flea Market
Properties:
Categories
Stocks & chassis
Gear mods
Weapon parts & mods
Stocks & chassis Gear mods Weapon parts & modsWeight
0.2 kg
Ergonomics
-2