Barrel Plunger Spring, M1917, M1919, M37. US GI, NOS Condition.

Trigger Pin. US GI, NOS Condition.

Lock Frame, Stripped, .30 caliber, M37. US GI, NOS Condition.

Accelerator/Breech Lock Pin. US GI, NOS Condition.

Lock Frame Assembly, Complete, with 7.62mm Timing Adjusting Nut and Set Screw. Also used for Semi-Auto Trigger Spring.

Lock Frame Assembly, Complete, M1917, M1919, .30 caliber.

M1917, M1919, M37 Trigger Pin, with Spring. US GI, NOS Condition.

Barrel Plunger. US GI, NOS Condition.

Trigger. US GI, NOS Condition.

Trigger Pin Spring. US GI, NOS Condition.

Lock Frame, Stripped, .30 caliber, M1917, M1919. US GI, WWII.

Accelerator. M1917, M1919, M37. US GI, NOS Condition.