JP Enterprises

JP LMOS AR-15 Bolt Carrier. The best AR-15 bolt carrier on the market.

Compact two-piece adjustable gas block made from stainless steel, suitable for .750" diameter barrels.

JP Enterprises AR-15 Titanium firing pin

JP AR-15 Fire Control Small Anti-Walk Pins | AR-15 ANTI-WALK PINS Small Anti-Walk Pins

JP AR-15 Buffer Retainer Pin and Spring

JP Enhanced One-Piece Gas Ring for AR-15 rifle. Reduces friction between the bolt and the carrier. JPEGR-223

JP Enhanced Cam Pin. Small Frame (.223)

JP AR-15 Enhanced Reliability Spring Kit

JP Enterprises JPGS-5 Gas Block Replacement Parts Kit, containing all necessary components for potential losses or failures. It's important to replace adjustment screws before it’s too late....

J P ENTERPRISES AR-15 SILENT CAPTURED SPRINGS GEN 2

JP .308 Enhanced Extractor for DPMS-pattern .308 bolt assemblies

JP .308 Enhanced Gas Rings

JP 308 High Pressure Enhanced Bolt Firing Pin

JP AR-10 / 308 High-Pressure Bolt Carrier Package. Includes firing pin, cam pin, and firing pin retaining plate.

JP AR-15 Reduced Power Spring Kit

A JP adjustable gas block with clicks, suitable for AR-15 rifles, designed for 0.750" diameter barrels.

Compact, click-adjustable, and lockable side-adjustable gas block for JP's AR-15 rifles, suitable for 0.750" barrels.

JP Double Crush Washer 1/2" .750 BLK

JP Crush Washer 5/8" .750 RST

JP's Low Mass Operating System series lightweight bolt for DPMS-type AR-10 rifles

JP Enterprises JPGS-9D gas block spare parts kit, which includes all necessary components for replacements in case of loss or breakage.