Upgrade your AR-15 with the Rise Armament RA-535 Drop-in Trigger + LPK in Black, the ultimate single-stage trigger system designed for precision shooters and tactical enthusiasts. This advanced-performance drop-in trigger delivers a crisp 3.5 lb pull that transforms your rifle's trigger response, enabling faster, more accurate shots whether you're at the range or in high-stakes scenarios. Say goodbye to gritty stock triggers and hello to a smoother, lighter pull that enhances control and reduces fatigue during extended sessions. Key Features Single-Stage Design: Provides a consistent 3.5 lb total pull weight for predictable performance without the complexity of multi-stage triggers. Super-Crisp Release and Quick Reset: Enjoy minimal over-travel and an ultra-fast reset, allowing rapid follow-up shots and improved split times for competitive shooting. Drop-In Installation: Effortlessly upgrades your lower receiver with included anti-rotation pins and full lower parts kit (LPK), eliminating the need for custom fitting. Curved Trigger Bow: Ergonomic hybrid shape offers comfortable finger placement, promoting better trigger discipline and accuracy. Durable Black Finish: Robust construction withstands rigorous use, ensuring long-term reliability in demanding environments. Specifications Trigger Style: Single Stage Stage 1 Pull (lbs): 3.5 Total Pull Weight (lbs): 3.5 Trigger Bow: Curved Drop-in: Yes Weight: 8.3 oz (including LPK) Dimensions: Length: 7.5 in, Width: 4.5 in, Height: 1.5 in Why Choose the RA-535 Trigger + LPK? This kit addresses common frustrations with factory triggers, such as heavy pulls and sluggish resets that hinder precision and speed. The RA-535's advanced engineering delivers a glass-like break that boosts your shooting confidence, making it ideal for AR-15 builds focused on tactical reliability or competition performance. Compatible with mil-spec AR-15 lowers, it's a straightforward upgrade that elevates your firearm's potential without breaking the bank. Users rave about how it 'transforms' their rifle into a more responsive platform, solving issues like inconsistent pulls that affect grouping and follow-ups. Ready to experience elite-level trigger control? Equip your AR-15 with the Rise Armament RA-535 Drop-in Trigger + LPK today and unlock superior accuracy and speed on every shot. Frequently Asked Questions Q: Is the RA-535 easy to install? A: Yes, its drop-in design makes installation simple and tool-free, typically taking under 10 minutes with basic knowledge of AR-15 disassembly. Q: What AR-15 platforms is this trigger compatible with? A: It's designed for mil-spec AR-15 lower receivers, ensuring a perfect fit for most standard builds. Q: Does the trigger maintain its performance over time? A: Built with high-quality materials, it offers consistent pulls and resets, with many users reporting reliable operation after thousands of rounds.