Part Replacement Schedule
Below is the replacement schdule for parts based on the number of rounds fired while they were installed.
Replace the following parts every 3,000 rounds.
If you'd like to purchase a kit of the below parts please see our 3,000 round kit.
Part Number | Description | Quantity |
RPUP025 |
Firing Pin |
1 |
RPUP009 |
Firing Pin Retaining Pin |
1 |
RPLP026 |
Ejector Spring |
1 |
RPUP011MP |
Extractor |
1 |
RPUP012 |
Extractor Buffer |
1 |
RPUP013 |
Extractor Spring |
1 |
RPUP014 |
Extractor O-Ring |
1 |
RPUP010 |
Gas Rings |
3 |
RPLP023 |
Hammer/Trigger Pins |
2 |
RPLP019 |
Disconnector Spring |
1 |
RPLP025 |
Selector Detent |
1 |
RPLP005 |
Magazine Catch Spring |
1 |
RPLP007 |
Hammer Spring |
1 |
RPLP009 |
Trigger Spring |
1 |
Replace the following parts every 10,000 rounds.
If you'd like to purchase a kit of the below parts* please see our 10,000 round kit.
Part Number | Description | Quantity |
RPUP020NIT |
Gas Key |
1 |
RPUP021S |
Gas Key Screws |
2 |
RPUP008 |
Cam Pin |
1 |
RPLP029 |
Disconnector |
1 |
RPLP901 |
H2 Buffer |
1 |
RPLP907 |
AR15 Carbine buffer Spring |
1 |
Multiple Options |
Barrel |
1 |
Multiple Options |
Gas Tube |
1 |
*The 10,000 round kit does not include a barrel or gas tube. This is due to the large number of calibers and barrels we offer, which also require different length gas tubes.
APF recommends the firearm be removed from service after 30,000 rounds.