Luth-AR Mba-5 Buttstock & Chubby Grip Black
Click to see full view
Luth-AR
Overview
The Luth-Ar MBA-5 Buttstock features an adjustable design that allows for customizable length of pull, accommodating various shooter preferences and setups. Its compatibility with carbine buffer tubes ensures a secure fit and reliable performance, making it a practical choice for builders looking to enhance their AR-15 configurations. This buttstock commonly appears in builds utilizing a mid-length gas system chambered in 5.56 NATO, providing a balanced shooting experience.
Specifications
October 2026 on GunPartPicker
Luth-AR Mba-5 Buttstock & Chubby Grip Black ranked #66 of the 245 stocks and braces builders added on GunPartPicker in October 2026. Builders have added it to their builds on GunPartPicker. Since April 2026, it ranks #75 of the 560 stocks and braces builders have added. Builds with this stock are split between 5.56 NATO (46%) and 300 Blackout (18%), split between mid-length (50%) and carbine-length (22%) gas systems, and mostly AR-15 (87%, then AR-9 9%).
Availability is good: it was in stock at one retailer or another nearly every time we checked in October 2026, and today 2 of the 3 retailers we track have it in stock. Prices barely moved in October 2026, holding around $65.79, with no real sale all month. Buying today, the lowest price is $57.49 at Ammunition Depot, which matches the best price we saw in October.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
Not sure which stock & brace to pick?
We ranked every stock & brace by how often it shows up in real builds on GunPartPicker.
Read the guide: AR-15 Stock Popularity Report →Check it against the live catalog:
Frequently Built With
The part most often added in each category by the builds that include this one
Sharps Bros Showdown Stripped Lower Receiver - Black, Unique Design and High-Performance for Custom AR Builds - SBLR11
BCM® MK2 Standard 14.5" Mid Length (ENHANCED Light Weight) Complete Upper Receiver Group w/ MCMR-13 Handguard - Dark Bronze
Rise Armament Ra-524 Blitz Performance Trigger Drop-In
Fortis SHIFT Vertical Grip - M-LOK
Breek Arms AR-15 Warhammer MOD2 Ambidextrous Charging Handle Black
Cryptic Coatings 5.56 NATO AR-15 Bolt Carrier Group - Mystic Bronze
Build Configuration Breakdown
Aggregated and anonymized data showing how builders use this product
PlatformBased on real build data showing which platform (AR-15, AR-10, AR-9) builders pair with this product.
CaliberBased on real build data showing which calibers builders choose alongside this product.
Gas SystemBased on real build data showing which gas system lengths builders use with this product.
Builds Featuring This Part
See all builds →Builds in the community that include the Luth-Ar Llc Mba-5 Buttstock & Chubby Grip Black
| Build | Parts | Total |
|---|---|---|
| 300 Blackout | 4 | $1007.46 |
 | 24 | $1068.64 |
 | 14 | $2539.22 |
No reviews yet. Be the first to review this product!