Lower Parts

JP BUFFER SPRING 308 TUNED AND POLISHED Custom Centerless Ground and Polished Operating Spring Large-Frame Rifle Length Precision centerless ground and polished operating springs offer a smoother and quieter operation in AR buffer tubes. Improved...

A must have tool to help reduce the amount of movement between the upper and lower receiver on your AR-15. Useful for reducing the amount of movement between the upper and lower receiver on an AR-15 Large enough so you can trim to fit

Armaspec Stealth Spring H-H2-H3 KIT Features & Specs:   Armaspec Item Number: ARM253-H Stealth Recoil Spring (SRS) for AR-15 Carbine Length Keeps the Spring from Rubbing Against Inner Wall of the Buffer Tube Buffer Mass is Designed to...

SIG SAUER factory minimalist folding stock installs easily on your MCX/MPX via the receiver's 1913/picatinny interface. This is the same stock that ships on our Rattler rifle. Available in black. Overall length - 8.5" Overall height - 3.5" Butt-pad...

The liberty fighting trigger is the standard trigger for all of Sons of Libertys builds. It is a high quality, ultra reliable and CONSISTENT combat trigger. Where Mil-Spec triggers can vary between 6 and 9 lbs the LFT will always get you a pull between 6...

SOLGW Lone Star Stripped Lower - Embrace Your Texas Pride SOLGW Lone Star Stripped Lower Embrace Your Texas Pride In a special collaboration with our partners at Rogue American Apparel, we are proud to reintroduce LONE STAR. Originally released in...

CAR15 Stock - OD Green B5 Systems is proud to reintroduce the venerable CAR15 buttstock. Perfect for both the retro and minimalist rifle enthusiast. Faithful to the original polymer design, featuring sharp checkering, fixed sling loop, and egress...

Timeny Adjustable Trigger Shoe Kit - Blue Adjustable trigger shoes for Calvin Elite Custom AR & Remington 700 replacement triggers. Available in Black, Red, Blue, Gold, Green & Silver. Full kit includes heeled, curved and straight shoes. Since...

Timeny Adjustable Trigger Shoe Kit - Black Adjustable trigger shoes for Calvin Elite Custom AR & Remington 700 replacement triggers. Available in Black, Red, Blue, Gold, Green & Silver. Full kit includes heeled, curved and straight shoes. Since...

SOLGW Blaster Guts AR15 B5 Lower Parts Kit Upgrade your AR-15 with the ultimate Sons of Liberty Gun Works (SOLGW) Blaster Guts AR15 B5 Lower Parts Kit. This complete kit features everything you need to finish building your lower receiver and create a...

Armaspec AR-15 Stealth Recoil Spring GEN 4 (H3) 5.6oz Features & Specs: Armaspec Item Number: ARM253-H3 Stealth Recoil Spring (SRS) for AR-15 Carbine Length Equivalent Weight: 5.6 oz (H3) Actual Weight: 8.0 oz Length: 7.18" Drop-in...

Armaspec AR-15 Stealth Recoil Spring GEN 4 (H2) 4.7oz Features & Specs: Armaspec Item Number: ARM253-H2 Stealth Recoil Spring (SRS) for AR-15 Carbine Length Equivalent Weight: 4.7 oz (H2) Actual Weight: 7.4 oz Length: 7.18" Drop-in...