Fire Support

Laylax First Factory M4 Front Frame lock pin for metal receiver, 

■ M4 metal frame exclusive frame lock pin (front)

This is a frame lock pin that prevents backlash of the main body frame caused by frequency of use in disassembly and assembly or Sabage.
The gap between the upper and lower caused by individual differences between metal frames and manufacturing errors can be corrected and fixed.
Reference diagram (photo) The upper frame can be pressed firmly in the diagonally downward direction with respect to the lower frame and firmly fixed. ■ How to replace
・ Remove the genuine frame lock pin and replace it with this product.

* Precautions for
replacement ・ Do not force the actuator when replacing it, as it may cause damage.
・ Please note that when fixed, the center of the pin may not match the center of the hole on the frame side.
・ If it is difficult to assemble, assemble with each piece attached to each frame with this product disassembled.
・ Please be aware that some foreign-made frames may not fit into this product, or the gap may be large and loose.
・ Take care not to over-tighten the screws, which may cause damage.

■ Compatible models
M4 series metal frame only

* Recommended
・ Tokyo Marui next-generation M4 series
・ Our MG upper frame / lower frame
・ KRYTAC (various M4 types)

■ Material: Material: Steel
■ Surface treatment: Hard Black dyeing