This brass catcher fits almost all variants of the SIG SG 553, with B&T handguard as well as with SIG handguard. Thanks to the B&T QD attachment system it can be mounted/dismounted to the NAR/Picatinny rail of the gun in a matter of seconds.
BT-22362 B&T APC9 APC45 Quick Detach Brass Catcher – Dakota Tactical
Sub Gun MP5/CZ Scorpion/EVO Brass Catcher
Brand – Page 19 – B&T AG
B&T
B&T, Brass Catcher, Fits HK 416, MR556 & MR762, HK 417, G28,Shooting Accessories , Shell Carriers,B&T
Accessories - Brass Catcher - Page 1 - B&T Parts and Accessories
BT-22329 - B&T brass catcher QD/QO polymer - for SIG SG 550; 551; 552; works only with original SIG handguard
Sub Gun MP5/CZ Scorpion/EVO Brass Catcher
Accessories - Page 2 - B&T Parts and Accessories
Belt Fed FightLite MCR/SHRIKE/FM-9 Gen 2 Brass Catcher
B&T SWISS MADE :: Gun accessories :: Brass catcher :: B&T brass catcher for SIG SG 553
Belt Fed FightLite MCR/SHRIKE/FM-9 Gen 2 Brass Catcher
B&T Hülsenfänger QD/QO - Langwaffenzubehör - Waffenzubehör - Zubehör - Schießsport Online Shop
Belt Fed FightLite MCR/SHRIKE/FM-9 Gen 2 Brass Catcher
Accessories 3