RIA 5.0 Parts

RIA USA

RIA 5.0 - Trigger Bow

The RIA 5.0 - Trigger Bow is a drop-in replacement for the factory trigger bow on Rock Island Armory 5.0 series pistols. It is made from lightweight aluminum and features a smooth curved profile and...

RIA USA

RIA 5.0 - Trigger

RIA USA

RIA 5.0 - Extractor Spring

This replacement RIA 5.0 extractor spring is made from high-quality steel and is designed to fit RIA 5.0 pistols. It is an essential part for maintaining the proper function of your firearm and...

RIA USA

RIA 5.0 - Firing Pin Spring

The RIA 5.0 - Firing Pin Spring is a direct replacement for the factory firing pin spring in your RIA 5.0. It is made from high quality wire and is designed to provide consistent and reliable...

RIA USA

RIA 5.0 - Slide Stop Spring

This slide stop spring is compatible with RIA 5.0 handguns. It is made from quality steel and is designed to provide a smooth, reliable operation. This spring is a direct replacement for your factory...

RIA USA

RIA 5.0 - Firing Pin Block Plunger Spring

RIA 5.0 - Firing Pin Block Plunger Spring **Proper gunsmith fitting required for accurate fit & safe function.

RIA USA

RIA 5.0 - Trigger Safety Spring

RIA USA

RIA 5.0 - Extractor Pivot Pin

RIA 5.0 - Extractor Pivot Pin **Proper gunsmith fitting required for accurate fit & safe function.

RIA USA

RIA 5.0 - Trigger Bow Plunger

RIA 5.0 - Trigger Bow Plunger **Proper gunsmith fitting required for accurate fit & safe function.  

RIA USA

RIA 5.0 - Trigger Bow Pivot Pin

RIA USA

RIA 5.0 - Locking Valve Frame Pin

RIA 5.0 - Locking Valve Frame Pin **Proper gunsmith fitting required for accurate fit & safe function.  

RIA USA

RIA 5.0 - Hammer Cross Pin

The RIA 5.0 hammer cross pin is a precision machined component made from hardened steel for maximum durability. It is designed to fit Rock Island Armory 5.0 series 1911 pistols. **Proper gunsmith...

RIA USA

RIA 5.0 - Trigger Pin

The RIA 5.0 - Trigger Pin is a replacement trigger pin for RIA 5.0 pistols. It is made of steel and is heat treated for strength and durability. The pin is precision machined to ensure a perfect fit...

RIA USA

RIA 5.0 - Sear Cross Pin

This is a replacement sear cross pin for the RIA 5.0 AR-15. It is made from high-quality steel and features a black oxide finish for corrosion resistance. The pin is precision machined to ensure a...

RIA USA

RIA 5.0 - Hammer Strut Pin

RIA 5.0 - Hammer Strut Pin **Proper gunsmith fitting required for accurate fit & safe function.

RIA USA

RIA 5.0 - Hammer Strut

The RIA 5.0 - Hammer Strut is a replacement part for the RIA 5.0 series of pistols. It is made from high-quality steel and is machined to exact specifications. The hammer strut is an important part...

RIA USA

RIA 5.0 - Locking Block Pin

The RIA 5.0 - Locking Block Pin is a replacement part for your AR-15 build. It is made from high-quality steel and features a black oxide finish for durability. This pin is a direct replacement for...

RIA USA

RIA 5.0 - Locking Block Plunger

The RIA 5.0 - Locking Block Plunger is a replacement part for your AR-15. It is made from high-quality steel and is designed to fit your rifle perfectly.  **Features:** Made from high-quality...

RIA USA

RIA 5.0 - Lower Grip Pin - Short

The RIA 5.0 - Lower Grip Pin - Short is an essential part for your AR-15 lower receiver. It is made from durable steel and features a black oxide finish for corrosion resistance. The pin is also heat...

RIA USA

RIA 5.0 - Lower Grip Pin - Long

This is a long grip pin for the RIA 5.0 pistol. It is made of steel and is 1.25 inches in length. It is designed to fit the RIA 5.0 pistol and is a replacement part for worn or damaged pins...

RIA USA

RIA 5.0 - Ram

The RIA 5.0 - Ram is a drop-in replacement hammer for the RIA 5.0 series of pistols. It is made from 4140 steel and features a black nitride finish. The hammer has a wide hammer face and a...

RIA USA

RIA 5.0 - Firing Pin

The RIA 5.0 - Firing Pin is a replacement firing pin for the RIA 5.0 pistol. It is made from high-quality steel and is precision-machined to ensure a perfect fit. This firing pin is a direct...

RIA USA

RIA 5.0 - Trigger Safety

RIA USA

RIA 5.0 - Firing Pin Block Lever

The RIA 5.0 - Firing Pin Block Lever is a replacement part for your AR-15 lower receiver. It is made from high-quality steel and is precision machined to ensure a perfect fit. The firing pin block...