BT 4 Combat, Delts, ERC, Assault, Iron Horse, SWAT, Banshee

#57 Internal Valve Spring [BT4] 19444

Price: $3.00

Special: $2.50

Savings: $0.50

#58 Bolt Handle Rubber Cover [BT4] 19445

Price: $2.00

#59 Trigger Return Spring [BT4] 19446

Price: $2.00

#60 Drive Spring [BT4] 19447

Price: $4.00

Special: $3.00

Savings: $1.00

#61 Drive Spring Guide [BT4] 19448

Price: $3.00

List Price: $4.00

#62 Sear Spring [BT4] 19449

Price: $2.50

#63 Barrel Adaptor Oring [BT4] 19452

Price: $1.50

List Price: $2.00

Special: $0.75

Savings: $1.25

#64 Name Plate [BT4] 19453

Price: $7.00

List Price: $8.00

#65 Bolt Handle [BT4] 19454

Price: $4.00

#66 Rear Bolt [BT4] 19455

Price: $13.00